<?php if ( ! defined( 'ABSPATH' ) ) {
	die( 'Direct access forbidden.' );
}
if ( ! function_exists( 'enginx_filter_icons_icon_set' ) ) :
function enginx_filter_icons_icon_set( $sets ) {
	$sets['theme-fa-icons'] = array(
		'font-style-src'  => array(
			ENGINX_THEME_URI . ( '/css/font-awesome.css' ),
			ENGINX_THEME_URI . ( '/css/flaticon.css' ),
			ENGINX_THEME_URI . ( '/css/icomoon.css' ),

		),
		'container-class' => 'fa-lg', // some fonts need special wrapper class to display properly
		'groups'          => array(
			'web-application' => esc_html__( 'Web Application Icons', 'enginx' ),
			'hand'            => esc_html__( 'Hand Icons', 'enginx' ),
			'transportation'  => esc_html__( 'Transportation Icons', 'enginx' ),
			'gender'          => esc_html__( 'Gender Icons', 'enginx' ),
			'file-type'       => esc_html__( 'File Type Icons', 'enginx' ),
			'payment'         => esc_html__( 'Payment Icons', 'enginx' ),
			'currency'        => esc_html__( 'Currency Icons', 'enginx' ),
			'text-editor'     => esc_html__( 'Text Editor Icons', 'enginx' ),
			'directional'     => esc_html__( 'Directional Icons', 'enginx' ),
			'video-player'    => esc_html__( 'Video Player Icons', 'enginx' ),
			'brand'           => esc_html__( 'Brand Icons', 'enginx' ),
			'medical'         => esc_html__( 'Medical Icons', 'enginx' ),
			'flaticon'        => esc_html__( 'Flat Icons', 'enginx' ),
			'icomoon'        => esc_html__( 'Theme Icons', 'enginx' ),
		),
		'icons'           => array(
			'fa fa-adjust'                              => array( 'group' => 'web-application' ),
			'fa fa-american-sign-language-interpreting' => array( 'group' => 'web-application' ),
			'fa fa-anchor'                              => array( 'group' => 'web-application' ),
			'fa fa-archive'                             => array( 'group' => 'web-application' ),
			'fa fa-area-chart'                          => array( 'group' => 'web-application' ),
			'fa fa-arrows'                              => array( 'group' => 'web-application' ),
			'fa fa-arrows-h'                            => array( 'group' => 'web-application' ),
			'fa fa-arrows-v'                            => array( 'group' => 'web-application' ),
			'fa fa-asl-interpreting'                    => array( 'group' => 'web-application' ),
			'fa fa-assistive-listening-systems'         => array( 'group' => 'web-application' ),
			'fa fa-asterisk'                            => array( 'group' => 'web-application' ),
			'fa fa-at'                                  => array( 'group' => 'web-application' ),
			'fa fa-audio-description'                   => array( 'group' => 'web-application' ),
			'fa fa-automobile'                          => array( 'group' => 'web-application' ),
			'fa fa-balance-scale'                       => array( 'group' => 'web-application' ),
			'fa fa-ban'                                 => array( 'group' => 'web-application' ),
			'fa fa-bank'                                => array( 'group' => 'web-application' ),
			'fa fa-bar-chart'                           => array( 'group' => 'web-application' ),
			'fa fa-bar-chart-o'                         => array( 'group' => 'web-application' ),
			'fa fa-barcode'                             => array( 'group' => 'web-application' ),
			'fa fa-bars'                                => array( 'group' => 'web-application' ),
			'fa fa-battery-0'                           => array( 'group' => 'web-application' ),
			'fa fa-battery-1'                           => array( 'group' => 'web-application' ),
			'fa fa-battery-2'                           => array( 'group' => 'web-application' ),
			'fa fa-battery-3'                           => array( 'group' => 'web-application' ),
			'fa fa-battery-4'                           => array( 'group' => 'web-application' ),
			'fa fa-battery-empty'                       => array( 'group' => 'web-application' ),
			'fa fa-battery-full'                        => array( 'group' => 'web-application' ),
			'fa fa-battery-half'                        => array( 'group' => 'web-application' ),
			'fa fa-battery-quarter'                     => array( 'group' => 'web-application' ),
			'fa fa-battery-three-quarters'              => array( 'group' => 'web-application' ),
			'fa fa-bed'                                 => array( 'group' => 'web-application' ),
			'fa fa-beer'                                => array( 'group' => 'web-application' ),
			'fa fa-bell'                                => array( 'group' => 'web-application' ),
			'fa fa-bell-o'                              => array( 'group' => 'web-application' ),
			'fa fa-bell-slash'                          => array( 'group' => 'web-application' ),
			'fa fa-bell-slash-o'                        => array( 'group' => 'web-application' ),
			'fa fa-bicycle'                             => array( 'group' => 'web-application' ),
			'fa fa-binoculars'                          => array( 'group' => 'web-application' ),
			'fa fa-birthday-cake'                       => array( 'group' => 'web-application' ),
			'fa fa-blind'                               => array( 'group' => 'web-application' ),
			'fa fa-bluetooth'                           => array( 'group' => 'web-application' ),
			'fa fa-bluetooth-b'                         => array( 'group' => 'web-application' ),
			'fa fa-bolt'                                => array( 'group' => 'web-application' ),
			'fa fa-bomb'                                => array( 'group' => 'web-application' ),
			'fa fa-book'                                => array( 'group' => 'web-application' ),
			'fa fa-bookmark'                            => array( 'group' => 'web-application' ),
			'fa fa-bookmark-o'                          => array( 'group' => 'web-application' ),
			'fa fa-braille'                             => array( 'group' => 'web-application' ),
			'fa fa-briefcase'                           => array( 'group' => 'web-application' ),
			'fa fa-bug'                                 => array( 'group' => 'web-application' ),
			'fa fa-building'                            => array( 'group' => 'web-application' ),
			'fa fa-building-o'                          => array( 'group' => 'web-application' ),
			'fa fa-bullhorn'                            => array( 'group' => 'web-application' ),
			'fa fa-bullseye'                            => array( 'group' => 'web-application' ),
			'fa fa-bus'                                 => array( 'group' => 'web-application' ),
			'fa fa-cab'                                 => array( 'group' => 'web-application' ),
			'fa fa-calculator'                          => array( 'group' => 'web-application' ),
			'fa fa-calendar'                            => array( 'group' => 'web-application' ),
			'fa fa-calendar-check-o'                    => array( 'group' => 'web-application' ),
			'fa fa-calendar-minus-o'                    => array( 'group' => 'web-application' ),
			'fa fa-calendar-o'                          => array( 'group' => 'web-application' ),
			'fa fa-calendar-plus-o'                     => array( 'group' => 'web-application' ),
			'fa fa-calendar-times-o'                    => array( 'group' => 'web-application' ),
			'fa fa-camera'                              => array( 'group' => 'web-application' ),
			'fa fa-camera-retro'                        => array( 'group' => 'web-application' ),
			'fa fa-car'                                 => array( 'group' => 'web-application' ),
			'fa fa-caret-square-o-down'                 => array( 'group' => 'web-application' ),
			'fa fa-caret-square-o-left'                 => array( 'group' => 'web-application' ),
			'fa fa-caret-square-o-right'                => array( 'group' => 'web-application' ),
			'fa fa-caret-square-o-up'                   => array( 'group' => 'web-application' ),
			'fa fa-cart-arrow-down'                     => array( 'group' => 'web-application' ),
			'fa fa-cart-plus'                           => array( 'group' => 'web-application' ),
			'fa fa-cc'                                  => array( 'group' => 'web-application' ),
			'fa fa-certificate'                         => array( 'group' => 'web-application' ),
			'fa fa-check'                               => array( 'group' => 'web-application' ),
			'fa fa-check-circle'                        => array( 'group' => 'web-application' ),
			'fa fa-check-circle-o'                      => array( 'group' => 'web-application' ),
			'fa fa-check-square'                        => array( 'group' => 'web-application' ),
			'fa fa-check-square-o'                      => array( 'group' => 'web-application' ),
			'fa fa-child'                               => array( 'group' => 'web-application' ),
			'fa fa-circle'                              => array( 'group' => 'web-application' ),
			'fa fa-circle-o'                            => array( 'group' => 'web-application' ),
			'fa fa-circle-o-notch'                      => array( 'group' => 'web-application' ),
			'fa fa-circle-thin'                         => array( 'group' => 'web-application' ),
			'fa fa-clock-o'                             => array( 'group' => 'web-application' ),
			'fa fa-clone'                               => array( 'group' => 'web-application' ),
			'fa fa-close'                               => array( 'group' => 'web-application' ),
			'fa fa-cloud'                               => array( 'group' => 'web-application' ),
			'fa fa-cloud-download'                      => array( 'group' => 'web-application' ),
			'fa fa-cloud-upload'                        => array( 'group' => 'web-application' ),
			'fa fa-code'                                => array( 'group' => 'web-application' ),
			'fa fa-code-fork'                           => array( 'group' => 'web-application' ),
			'fa fa-coffee'                              => array( 'group' => 'web-application' ),
			'fa fa-cog'                                 => array( 'group' => 'web-application' ),
			'fa fa-cogs'                                => array( 'group' => 'web-application' ),
			'fa fa-comment'                             => array( 'group' => 'web-application' ),
			'fa fa-comment-o'                           => array( 'group' => 'web-application' ),
			'fa fa-commenting'                          => array( 'group' => 'web-application' ),
			'fa fa-commenting-o'                        => array( 'group' => 'web-application' ),
			'fa fa-comments'                            => array( 'group' => 'web-application' ),
			'fa fa-comments-o'                          => array( 'group' => 'web-application' ),
			'fa fa-compass'                             => array( 'group' => 'web-application' ),
			'fa fa-copyright'                           => array( 'group' => 'web-application' ),
			'fa fa-creative-commons'                    => array( 'group' => 'web-application' ),
			'fa fa-credit-card'                         => array( 'group' => 'web-application' ),
			'fa fa-credit-card-alt'                     => array( 'group' => 'web-application' ),
			'fa fa-crop'                                => array( 'group' => 'web-application' ),
			'fa fa-crosshairs'                          => array( 'group' => 'web-application' ),
			'fa fa-cube'                                => array( 'group' => 'web-application' ),
			'fa fa-cubes'                               => array( 'group' => 'web-application' ),
			'fa fa-cutlery'                             => array( 'group' => 'web-application' ),
			'fa fa-dashboard'                           => array( 'group' => 'web-application' ),
			'fa fa-database'                            => array( 'group' => 'web-application' ),
			'fa fa-deaf'                                => array( 'group' => 'web-application' ),
			'fa fa-deafness'                            => array( 'group' => 'web-application' ),
			'fa fa-desktop'                             => array( 'group' => 'web-application' ),
			'fa fa-diamond'                             => array( 'group' => 'web-application' ),
			'fa fa-dot-circle-o'                        => array( 'group' => 'web-application' ),
			'fa fa-download'                            => array( 'group' => 'web-application' ),
			'fa fa-edit'                                => array( 'group' => 'web-application' ),
			'fa fa-ellipsis-h'                          => array( 'group' => 'web-application' ),
			'fa fa-ellipsis-v'                          => array( 'group' => 'web-application' ),
			'fa fa-envelope'                            => array( 'group' => 'web-application' ),
			'fa fa-envelope-o'                          => array( 'group' => 'web-application' ),
			'fa fa-envelope-square'                     => array( 'group' => 'web-application' ),
			'fa fa-eraser'                              => array( 'group' => 'web-application' ),
			'fa fa-exchange'                            => array( 'group' => 'web-application' ),
			'fa fa-exclamation'                         => array( 'group' => 'web-application' ),
			'fa fa-exclamation-circle'                  => array( 'group' => 'web-application' ),
			'fa fa-exclamation-triangle'                => array( 'group' => 'web-application' ),
			'fa fa-external-link'                       => array( 'group' => 'web-application' ),
			'fa fa-external-link-square'                => array( 'group' => 'web-application' ),
			'fa fa-eye'                                 => array( 'group' => 'web-application' ),
			'fa fa-eye-slash'                           => array( 'group' => 'web-application' ),
			'fa fa-eyedropper'                          => array( 'group' => 'web-application' ),
			'fa fa-fax'                                 => array( 'group' => 'web-application' ),
			'fa fa-feed'                                => array( 'group' => 'web-application' ),
			'fa fa-female'                              => array( 'group' => 'web-application' ),
			'fa fa-fighter-jet'                         => array( 'group' => 'web-application' ),
			'fa fa-file-archive-o'                      => array( 'group' => 'web-application' ),
			'fa fa-file-audio-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-code-o'                         => array( 'group' => 'web-application' ),
			'fa fa-file-excel-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-image-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-movie-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-pdf-o'                          => array( 'group' => 'web-application' ),
			'fa fa-file-photo-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-picture-o'                      => array( 'group' => 'web-application' ),
			'fa fa-file-powerpoint-o'                   => array( 'group' => 'web-application' ),
			'fa fa-file-sound-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-video-o'                        => array( 'group' => 'web-application' ),
			'fa fa-file-word-o'                         => array( 'group' => 'web-application' ),
			'fa fa-file-zip-o'                          => array( 'group' => 'web-application' ),
			'fa fa-film'                                => array( 'group' => 'web-application' ),
			'fa fa-filter'                              => array( 'group' => 'web-application' ),
			'fa fa-fire'                                => array( 'group' => 'web-application' ),
			'fa fa-fire-extinguisher'                   => array( 'group' => 'web-application' ),
			'fa fa-flag'                                => array( 'group' => 'web-application' ),
			'fa fa-flag-checkered'                      => array( 'group' => 'web-application' ),
			'fa fa-flag-o'                              => array( 'group' => 'web-application' ),
			'fa fa-flash'                               => array( 'group' => 'web-application' ),
			'fa fa-flask'                               => array( 'group' => 'web-application' ),
			'fa fa-folder'                              => array( 'group' => 'web-application' ),
			'fa fa-folder-o'                            => array( 'group' => 'web-application' ),
			'fa fa-folder-open'                         => array( 'group' => 'web-application' ),
			'fa fa-folder-open-o'                       => array( 'group' => 'web-application' ),
			'fa fa-frown-o'                             => array( 'group' => 'web-application' ),
			'fa fa-futbol-o'                            => array( 'group' => 'web-application' ),
			'fa fa-gamepad'                             => array( 'group' => 'web-application' ),
			'fa fa-gavel'                               => array( 'group' => 'web-application' ),
			'fa fa-gear'                                => array( 'group' => 'web-application' ),
			'fa fa-gears'                               => array( 'group' => 'web-application' ),
			'fa fa-gift'                                => array( 'group' => 'web-application' ),
			'fa fa-glass'                               => array( 'group' => 'web-application' ),
			'fa fa-globe'                               => array( 'group' => 'web-application' ),
			'fa fa-graduation-cap'                      => array( 'group' => 'web-application' ),
			'fa fa-group'                               => array( 'group' => 'web-application' ),
			'fa fa-hand-grab-o'                         => array( 'group' => 'web-application' ),
			'fa fa-hand-lizard-o'                       => array( 'group' => 'web-application' ),
			'fa fa-hand-paper-o'                        => array( 'group' => 'web-application' ),
			'fa fa-hand-peace-o'                        => array( 'group' => 'web-application' ),
			'fa fa-hand-pointer-o'                      => array( 'group' => 'web-application' ),
			'fa fa-hand-rock-o'                         => array( 'group' => 'web-application' ),
			'fa fa-hand-scissors-o'                     => array( 'group' => 'web-application' ),
			'fa fa-hand-spock-o'                        => array( 'group' => 'web-application' ),
			'fa fa-hand-stop-o'                         => array( 'group' => 'web-application' ),
			'fa fa-hard-of-hearing'                     => array( 'group' => 'web-application' ),
			'fa fa-hashtag'                             => array( 'group' => 'web-application' ),
			'fa fa-hdd-o'                               => array( 'group' => 'web-application' ),
			'fa fa-headphones'                          => array( 'group' => 'web-application' ),
			'fa fa-heart'                               => array( 'group' => 'web-application' ),
			'fa fa-heart-o'                             => array( 'group' => 'web-application' ),
			'fa fa-heartbeat'                           => array( 'group' => 'web-application' ),
			'fa fa-history'                             => array( 'group' => 'web-application' ),
			'fa fa-home'                                => array( 'group' => 'web-application' ),
			'fa fa-hotel'                               => array( 'group' => 'web-application' ),
			'fa fa-hourglass'                           => array( 'group' => 'web-application' ),
			'fa fa-hourglass-1'                         => array( 'group' => 'web-application' ),
			'fa fa-hourglass-2'                         => array( 'group' => 'web-application' ),
			'fa fa-hourglass-3'                         => array( 'group' => 'web-application' ),
			'fa fa-hourglass-end'                       => array( 'group' => 'web-application' ),
			'fa fa-hourglass-half'                      => array( 'group' => 'web-application' ),
			'fa fa-hourglass-o'                         => array( 'group' => 'web-application' ),
			'fa fa-hourglass-start'                     => array( 'group' => 'web-application' ),
			'fa fa-i-cursor'                            => array( 'group' => 'web-application' ),
			'fa fa-image'                               => array( 'group' => 'web-application' ),
			'fa fa-inbox'                               => array( 'group' => 'web-application' ),
			'fa fa-industry'                            => array( 'group' => 'web-application' ),
			'fa fa-info'                                => array( 'group' => 'web-application' ),
			'fa fa-info-circle'                         => array( 'group' => 'web-application' ),
			'fa fa-institution'                         => array( 'group' => 'web-application' ),
			'fa fa-key'                                 => array( 'group' => 'web-application' ),
			'fa fa-keyboard-o'                          => array( 'group' => 'web-application' ),
			'fa fa-language'                            => array( 'group' => 'web-application' ),
			'fa fa-laptop'                              => array( 'group' => 'web-application' ),
			'fa fa-leaf'                                => array( 'group' => 'web-application' ),
			'fa fa-legal'                               => array( 'group' => 'web-application' ),
			'fa fa-lemon-o'                             => array( 'group' => 'web-application' ),
			'fa fa-level-down'                          => array( 'group' => 'web-application' ),
			'fa fa-level-up'                            => array( 'group' => 'web-application' ),
			'fa fa-life-bouy'                           => array( 'group' => 'web-application' ),
			'fa fa-life-buoy'                           => array( 'group' => 'web-application' ),
			'fa fa-life-ring'                           => array( 'group' => 'web-application' ),
			'fa fa-life-saver'                          => array( 'group' => 'web-application' ),
			'fa fa-lightbulb-o'                         => array( 'group' => 'web-application' ),
			'fa fa-line-chart'                          => array( 'group' => 'web-application' ),
			'fa fa-location-arrow'                      => array( 'group' => 'web-application' ),
			'fa fa-lock'                                => array( 'group' => 'web-application' ),
			'fa fa-low-vision'                          => array( 'group' => 'web-application' ),
			'fa fa-magic'                               => array( 'group' => 'web-application' ),
			'fa fa-magnet'                              => array( 'group' => 'web-application' ),
			'fa fa-mail-forward'                        => array( 'group' => 'web-application' ),
			'fa fa-mail-reply'                          => array( 'group' => 'web-application' ),
			'fa fa-mail-reply-all'                      => array( 'group' => 'web-application' ),
			'fa fa-male'                                => array( 'group' => 'web-application' ),
			'fa fa-map'                                 => array( 'group' => 'web-application' ),
			'fa fa-map-marker'                          => array( 'group' => 'web-application' ),
			'fa fa-map-o'                               => array( 'group' => 'web-application' ),
			'fa fa-map-pin'                             => array( 'group' => 'web-application' ),
			'fa fa-map-signs'                           => array( 'group' => 'web-application' ),
			'fa fa-meh-o'                               => array( 'group' => 'web-application' ),
			'fa fa-microphone'                          => array( 'group' => 'web-application' ),
			'fa fa-microphone-slash'                    => array( 'group' => 'web-application' ),
			'fa fa-minus'                               => array( 'group' => 'web-application' ),
			'fa fa-minus-circle'                        => array( 'group' => 'web-application' ),
			'fa fa-minus-square'                        => array( 'group' => 'web-application' ),
			'fa fa-minus-square-o'                      => array( 'group' => 'web-application' ),
			'fa fa-mobile'                              => array( 'group' => 'web-application' ),
			'fa fa-mobile-phone'                        => array( 'group' => 'web-application' ),
			'fa fa-money'                               => array( 'group' => 'web-application' ),
			'fa fa-moon-o'                              => array( 'group' => 'web-application' ),
			'fa fa-mortar-board'                        => array( 'group' => 'web-application' ),
			'fa fa-motorcycle'                          => array( 'group' => 'web-application' ),
			'fa fa-mouse-pointer'                       => array( 'group' => 'web-application' ),
			'fa fa-music'                               => array( 'group' => 'web-application' ),
			'fa fa-navicon'                             => array( 'group' => 'web-application' ),
			'fa fa-newspaper-o'                         => array( 'group' => 'web-application' ),
			'fa fa-object-group'                        => array( 'group' => 'web-application' ),
			'fa fa-object-ungroup'                      => array( 'group' => 'web-application' ),
			'fa fa-paint-brush'                         => array( 'group' => 'web-application' ),
			'fa fa-paper-plane'                         => array( 'group' => 'web-application' ),
			'fa fa-paper-plane-o'                       => array( 'group' => 'web-application' ),
			'fa fa-paw'                                 => array( 'group' => 'web-application' ),
			'fa fa-pencil'                              => array( 'group' => 'web-application' ),
			'fa fa-pencil-square'                       => array( 'group' => 'web-application' ),
			'fa fa-pencil-square-o'                     => array( 'group' => 'web-application' ),
			'fa fa-percent'                             => array( 'group' => 'web-application' ),
			'fa fa-phone'                               => array( 'group' => 'web-application' ),
			'fa fa-phone-square'                        => array( 'group' => 'web-application' ),
			'fa fa-photo'                               => array( 'group' => 'web-application' ),
			'fa fa-picture-o'                           => array( 'group' => 'web-application' ),
			'fa fa-pie-chart'                           => array( 'group' => 'web-application' ),
			'fa fa-plane'                               => array( 'group' => 'web-application' ),
			'fa fa-plug'                                => array( 'group' => 'web-application' ),
			'fa fa-plus'                                => array( 'group' => 'web-application' ),
			'fa fa-plus-circle'                         => array( 'group' => 'web-application' ),
			'fa fa-plus-square'                         => array( 'group' => 'web-application' ),
			'fa fa-plus-square-o'                       => array( 'group' => 'web-application' ),
			'fa fa-power-off'                           => array( 'group' => 'web-application' ),
			'fa fa-print'                               => array( 'group' => 'web-application' ),
			'fa fa-puzzle-piece'                        => array( 'group' => 'web-application' ),
			'fa fa-qrcode'                              => array( 'group' => 'web-application' ),
			'fa fa-question'                            => array( 'group' => 'web-application' ),
			'fa fa-question-circle'                     => array( 'group' => 'web-application' ),
			'fa fa-question-circle-o'                   => array( 'group' => 'web-application' ),
			'fa fa-quote-left'                          => array( 'group' => 'web-application' ),
			'fa fa-quote-right'                         => array( 'group' => 'web-application' ),
			'fa fa-random'                              => array( 'group' => 'web-application' ),
			'fa fa-recycle'                             => array( 'group' => 'web-application' ),
			'fa fa-refresh'                             => array( 'group' => 'web-application' ),
			'fa fa-registered'                          => array( 'group' => 'web-application' ),
			'fa fa-remove'                              => array( 'group' => 'web-application' ),
			'fa fa-reorder'                             => array( 'group' => 'web-application' ),
			'fa fa-reply'                               => array( 'group' => 'web-application' ),
			'fa fa-reply-all'                           => array( 'group' => 'web-application' ),
			'fa fa-retweet'                             => array( 'group' => 'web-application' ),
			'fa fa-road'                                => array( 'group' => 'web-application' ),
			'fa fa-rocket'                              => array( 'group' => 'web-application' ),
			'fa fa-rss'                                 => array( 'group' => 'web-application' ),
			'fa fa-rss-square'                          => array( 'group' => 'web-application' ),
			'fa fa-search'                              => array( 'group' => 'web-application' ),
			'fa fa-search-minus'                        => array( 'group' => 'web-application' ),
			'fa fa-search-plus'                         => array( 'group' => 'web-application' ),
			'fa fa-send'                                => array( 'group' => 'web-application' ),
			'fa fa-send-o'                              => array( 'group' => 'web-application' ),
			'fa fa-server'                              => array( 'group' => 'web-application' ),
			'fa fa-share'                               => array( 'group' => 'web-application' ),
			'fa fa-share-alt'                           => array( 'group' => 'web-application' ),
			'fa fa-share-alt-square'                    => array( 'group' => 'web-application' ),
			'fa fa-share-square'                        => array( 'group' => 'web-application' ),
			'fa fa-share-square-o'                      => array( 'group' => 'web-application' ),
			'fa fa-shield'                              => array( 'group' => 'web-application' ),
			'fa fa-ship'                                => array( 'group' => 'web-application' ),
			'fa fa-shopping-bag'                        => array( 'group' => 'web-application' ),
			'fa fa-shopping-basket'                     => array( 'group' => 'web-application' ),
			'fa fa-shopping-cart'                       => array( 'group' => 'web-application' ),
			'fa fa-sign-in'                             => array( 'group' => 'web-application' ),
			'fa fa-sign-language'                       => array( 'group' => 'web-application' ),
			'fa fa-sign-out'                            => array( 'group' => 'web-application' ),
			'fa fa-signal'                              => array( 'group' => 'web-application' ),
			'fa fa-signing'                             => array( 'group' => 'web-application' ),
			'fa fa-sitemap'                             => array( 'group' => 'web-application' ),
			'fa fa-sliders'                             => array( 'group' => 'web-application' ),
			'fa fa-smile-o'                             => array( 'group' => 'web-application' ),
			'fa fa-soccer-ball-o'                       => array( 'group' => 'web-application' ),
			'fa fa-sort'                                => array( 'group' => 'web-application' ),
			'fa fa-sort-alpha-asc'                      => array( 'group' => 'web-application' ),
			'fa fa-sort-alpha-desc'                     => array( 'group' => 'web-application' ),
			'fa fa-sort-amount-asc'                     => array( 'group' => 'web-application' ),
			'fa fa-sort-amount-desc'                    => array( 'group' => 'web-application' ),
			'fa fa-sort-asc'                            => array( 'group' => 'web-application' ),
			'fa fa-sort-desc'                           => array( 'group' => 'web-application' ),
			'fa fa-sort-down'                           => array( 'group' => 'web-application' ),
			'fa fa-sort-numeric-asc'                    => array( 'group' => 'web-application' ),
			'fa fa-sort-numeric-desc'                   => array( 'group' => 'web-application' ),
			'fa fa-sort-up'                             => array( 'group' => 'web-application' ),
			'fa fa-space-shuttle'                       => array( 'group' => 'web-application' ),
			'fa fa-spoon'                               => array( 'group' => 'web-application' ),
			'fa fa-square'                              => array( 'group' => 'web-application' ),
			'fa fa-square-o'                            => array( 'group' => 'web-application' ),
			'fa fa-star'                                => array( 'group' => 'web-application' ),
			'fa fa-star-half'                           => array( 'group' => 'web-application' ),
			'fa fa-star-half-empty'                     => array( 'group' => 'web-application' ),
			'fa fa-star-half-full'                      => array( 'group' => 'web-application' ),
			'fa fa-star-half-o'                         => array( 'group' => 'web-application' ),
			'fa fa-star-o'                              => array( 'group' => 'web-application' ),
			'fa fa-sticky-note'                         => array( 'group' => 'web-application' ),
			'fa fa-sticky-note-o'                       => array( 'group' => 'web-application' ),
			'fa fa-street-view'                         => array( 'group' => 'web-application' ),
			'fa fa-suitcase'                            => array( 'group' => 'web-application' ),
			'fa fa-sun-o'                               => array( 'group' => 'web-application' ),
			'fa fa-support'                             => array( 'group' => 'web-application' ),
			'fa fa-tablet'                              => array( 'group' => 'web-application' ),
			'fa fa-tachometer'                          => array( 'group' => 'web-application' ),
			'fa fa-tag'                                 => array( 'group' => 'web-application' ),
			'fa fa-tags'                                => array( 'group' => 'web-application' ),
			'fa fa-tasks'                               => array( 'group' => 'web-application' ),
			'fa fa-taxi'                                => array( 'group' => 'web-application' ),
			'fa fa-television'                          => array( 'group' => 'web-application' ),
			'fa fa-terminal'                            => array( 'group' => 'web-application' ),
			'fa fa-thumb-tack'                          => array( 'group' => 'web-application' ),
			'fa fa-thumbs-down'                         => array( 'group' => 'web-application' ),
			'fa fa-thumbs-o-down'                       => array( 'group' => 'web-application' ),
			'fa fa-thumbs-o-up'                         => array( 'group' => 'web-application' ),
			'fa fa-thumbs-up'                           => array( 'group' => 'web-application' ),
			'fa fa-ticket'                              => array( 'group' => 'web-application' ),
			'fa fa-times'                               => array( 'group' => 'web-application' ),
			'fa fa-times-circle'                        => array( 'group' => 'web-application' ),
			'fa fa-times-circle-o'                      => array( 'group' => 'web-application' ),
			'fa fa-tint'                                => array( 'group' => 'web-application' ),
			'fa fa-toggle-down'                         => array( 'group' => 'web-application' ),
			'fa fa-toggle-left'                         => array( 'group' => 'web-application' ),
			'fa fa-toggle-off'                          => array( 'group' => 'web-application' ),
			'fa fa-toggle-on'                           => array( 'group' => 'web-application' ),
			'fa fa-toggle-right'                        => array( 'group' => 'web-application' ),
			'fa fa-toggle-up'                           => array( 'group' => 'web-application' ),
			'fa fa-trademark'                           => array( 'group' => 'web-application' ),
			'fa fa-trash'                               => array( 'group' => 'web-application' ),
			'fa fa-trash-o'                             => array( 'group' => 'web-application' ),
			'fa fa-tree'                                => array( 'group' => 'web-application' ),
			'fa fa-trophy'                              => array( 'group' => 'web-application' ),
			'fa fa-truck'                               => array( 'group' => 'web-application' ),
			'fa fa-tty'                                 => array( 'group' => 'web-application' ),
			'fa fa-tv'                                  => array( 'group' => 'web-application' ),
			'fa fa-umbrella'                            => array( 'group' => 'web-application' ),
			'fa fa-universal-access'                    => array( 'group' => 'web-application' ),
			'fa fa-university'                          => array( 'group' => 'web-application' ),
			'fa fa-unlock'                              => array( 'group' => 'web-application' ),
			'fa fa-unlock-alt'                          => array( 'group' => 'web-application' ),
			'fa fa-unsorted'                            => array( 'group' => 'web-application' ),
			'fa fa-upload'                              => array( 'group' => 'web-application' ),
			'fa fa-user'                                => array( 'group' => 'web-application' ),
			'fa fa-user-plus'                           => array( 'group' => 'web-application' ),
			'fa fa-user-secret'                         => array( 'group' => 'web-application' ),
			'fa fa-user-times'                          => array( 'group' => 'web-application' ),
			'fa fa-users'                               => array( 'group' => 'web-application' ),
			'fa fa-video-camera'                        => array( 'group' => 'web-application' ),
			'fa fa-volume-control-phone'                => array( 'group' => 'web-application' ),
			'fa fa-volume-down'                         => array( 'group' => 'web-application' ),
			'fa fa-volume-off'                          => array( 'group' => 'web-application' ),
			'fa fa-volume-up'                           => array( 'group' => 'web-application' ),
			'fa fa-warning'                             => array( 'group' => 'web-application' ),
			'fa fa-wheelchair'                          => array( 'group' => 'web-application' ),
			'fa fa-wheelchair-alt'                      => array( 'group' => 'web-application' ),
			'fa fa-wifi'                                => array( 'group' => 'web-application' ),
			'fa fa-wrench'                              => array( 'group' => 'web-application' ),
			'fa fa-hand-o-down'                         => array( 'group' => 'hand' ),
			'fa fa-hand-o-left'                         => array( 'group' => 'hand' ),
			'fa fa-hand-o-right'                        => array( 'group' => 'hand' ),
			'fa fa-hand-o-up'                           => array( 'group' => 'hand' ),
			'fa fa-ambulance'                           => array( 'group' => 'transportation' ),
			'fa fa-subway'                              => array( 'group' => 'transportation' ),
			'fa fa-train'                               => array( 'group' => 'transportation' ),
			'fa fa-genderless'                          => array( 'group' => 'gender' ),
			'fa fa-intersex'                            => array( 'group' => 'gender' ),
			'fa fa-mars'                                => array( 'group' => 'gender' ),
			'fa fa-mars-double'                         => array( 'group' => 'gender' ),
			'fa fa-mars-stroke'                         => array( 'group' => 'gender' ),
			'fa fa-mars-stroke-h'                       => array( 'group' => 'gender' ),
			'fa fa-mars-stroke-v'                       => array( 'group' => 'gender' ),
			'fa fa-mercury'                             => array( 'group' => 'gender' ),
			'fa fa-neuter'                              => array( 'group' => 'gender' ),
			'fa fa-transgender'                         => array( 'group' => 'gender' ),
			'fa fa-transgender-alt'                     => array( 'group' => 'gender' ),
			'fa fa-venus'                               => array( 'group' => 'gender' ),
			'fa fa-venus-double'                        => array( 'group' => 'gender' ),
			'fa fa-venus-mars'                          => array( 'group' => 'gender' ),
			'fa fa-file'                                => array( 'group' => 'file-type' ),
			'fa fa-file-o'                              => array( 'group' => 'file-type' ),
			'fa fa-file-text'                           => array( 'group' => 'file-type' ),
			'fa fa-file-text-o'                         => array( 'group' => 'file-type' ),
			'fa fa-cc-amex'                             => array( 'group' => 'payment' ),
			'fa fa-cc-diners-club'                      => array( 'group' => 'payment' ),
			'fa fa-cc-discover'                         => array( 'group' => 'payment' ),
			'fa fa-cc-jcb'                              => array( 'group' => 'payment' ),
			'fa fa-cc-mastercard'                       => array( 'group' => 'payment' ),
			'fa fa-cc-paypal'                           => array( 'group' => 'payment' ),
			'fa fa-cc-stripe'                           => array( 'group' => 'payment' ),
			'fa fa-cc-visa'                             => array( 'group' => 'payment' ),
			'fa fa-google-wallet'                       => array( 'group' => 'payment' ),
			'fa fa-paypal'                              => array( 'group' => 'payment' ),
			'fa fa-bitcoin'                             => array( 'group' => 'currency' ),
			'fa fa-btc'                                 => array( 'group' => 'currency' ),
			'fa fa-cny'                                 => array( 'group' => 'currency' ),
			'fa fa-dollar'                              => array( 'group' => 'currency' ),
			'fa fa-eur'                                 => array( 'group' => 'currency' ),
			'fa fa-euro'                                => array( 'group' => 'currency' ),
			'fa fa-gbp'                                 => array( 'group' => 'currency' ),
			'fa fa-gg'                                  => array( 'group' => 'currency' ),
			'fa fa-gg-circle'                           => array( 'group' => 'currency' ),
			'fa fa-ils'                                 => array( 'group' => 'currency' ),
			'fa fa-inr'                                 => array( 'group' => 'currency' ),
			'fa fa-jpy'                                 => array( 'group' => 'currency' ),
			'fa fa-krw'                                 => array( 'group' => 'currency' ),
			'fa fa-rmb'                                 => array( 'group' => 'currency' ),
			'fa fa-rouble'                              => array( 'group' => 'currency' ),
			'fa fa-rub'                                 => array( 'group' => 'currency' ),
			'fa fa-ruble'                               => array( 'group' => 'currency' ),
			'fa fa-rupee'                               => array( 'group' => 'currency' ),
			'fa fa-shekel'                              => array( 'group' => 'currency' ),
			'fa fa-sheqel'                              => array( 'group' => 'currency' ),
			'fa fa-try'                                 => array( 'group' => 'currency' ),
			'fa fa-turkish-lira'                        => array( 'group' => 'currency' ),
			'fa fa-usd'                                 => array( 'group' => 'currency' ),
			'fa fa-won'                                 => array( 'group' => 'currency' ),
			'fa fa-yen'                                 => array( 'group' => 'currency' ),
			'fa fa-align-center'                        => array( 'group' => 'text-editor' ),
			'fa fa-align-justify'                       => array( 'group' => 'text-editor' ),
			'fa fa-align-left'                          => array( 'group' => 'text-editor' ),
			'fa fa-align-right'                         => array( 'group' => 'text-editor' ),
			'fa fa-bold'                                => array( 'group' => 'text-editor' ),
			'fa fa-chain'                               => array( 'group' => 'text-editor' ),
			'fa fa-chain-broken'                        => array( 'group' => 'text-editor' ),
			'fa fa-clipboard'                           => array( 'group' => 'text-editor' ),
			'fa fa-columns'                             => array( 'group' => 'text-editor' ),
			'fa fa-copy'                                => array( 'group' => 'text-editor' ),
			'fa fa-cut'                                 => array( 'group' => 'text-editor' ),
			'fa fa-dedent'                              => array( 'group' => 'text-editor' ),
			'fa fa-files-o'                             => array( 'group' => 'text-editor' ),
			'fa fa-floppy-o'                            => array( 'group' => 'text-editor' ),
			'fa fa-font'                                => array( 'group' => 'text-editor' ),
			'fa fa-header'                              => array( 'group' => 'text-editor' ),
			'fa fa-indent'                              => array( 'group' => 'text-editor' ),
			'fa fa-italic'                              => array( 'group' => 'text-editor' ),
			'fa fa-link'                                => array( 'group' => 'text-editor' ),
			'fa fa-list'                                => array( 'group' => 'text-editor' ),
			'fa fa-list-alt'                            => array( 'group' => 'text-editor' ),
			'fa fa-list-ol'                             => array( 'group' => 'text-editor' ),
			'fa fa-list-ul'                             => array( 'group' => 'text-editor' ),
			'fa fa-outdent'                             => array( 'group' => 'text-editor' ),
			'fa fa-paperclip'                           => array( 'group' => 'text-editor' ),
			'fa fa-paragraph'                           => array( 'group' => 'text-editor' ),
			'fa fa-paste'                               => array( 'group' => 'text-editor' ),
			'fa fa-repeat'                              => array( 'group' => 'text-editor' ),
			'fa fa-rotate-left'                         => array( 'group' => 'text-editor' ),
			'fa fa-rotate-right'                        => array( 'group' => 'text-editor' ),
			'fa fa-save'                                => array( 'group' => 'text-editor' ),
			'fa fa-scissors'                            => array( 'group' => 'text-editor' ),
			'fa fa-strikethrough'                       => array( 'group' => 'text-editor' ),
			'fa fa-subscript'                           => array( 'group' => 'text-editor' ),
			'fa fa-superscript'                         => array( 'group' => 'text-editor' ),
			'fa fa-table'                               => array( 'group' => 'text-editor' ),
			'fa fa-text-height'                         => array( 'group' => 'text-editor' ),
			'fa fa-text-width'                          => array( 'group' => 'text-editor' ),
			'fa fa-th'                                  => array( 'group' => 'text-editor' ),
			'fa fa-th-large'                            => array( 'group' => 'text-editor' ),
			'fa fa-th-list'                             => array( 'group' => 'text-editor' ),
			'fa fa-underline'                           => array( 'group' => 'text-editor' ),
			'fa fa-undo'                                => array( 'group' => 'text-editor' ),
			'fa fa-unlink'                              => array( 'group' => 'text-editor' ),
			'fa fa-angle-double-down'                   => array( 'group' => 'directional' ),
			'fa fa-angle-double-left'                   => array( 'group' => 'directional' ),
			'fa fa-angle-double-right'                  => array( 'group' => 'directional' ),
			'fa fa-angle-double-up'                     => array( 'group' => 'directional' ),
			'fa fa-angle-down'                          => array( 'group' => 'directional' ),
			'fa fa-angle-left'                          => array( 'group' => 'directional' ),
			'fa fa-angle-right'                         => array( 'group' => 'directional' ),
			'fa fa-angle-up'                            => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-down'                   => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-left'                   => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-o-down'                 => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-o-left'                 => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-o-right'                => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-o-up'                   => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-right'                  => array( 'group' => 'directional' ),
			'fa fa-arrow-circle-up'                     => array( 'group' => 'directional' ),
			'fa fa-arrow-down'                          => array( 'group' => 'directional' ),
			'fa fa-arrow-left'                          => array( 'group' => 'directional' ),
			'fa fa-arrow-right'                         => array( 'group' => 'directional' ),
			'fa fa-arrow-up'                            => array( 'group' => 'directional' ),
			'fa fa-arrows-alt'                          => array( 'group' => 'directional' ),
			'fa fa-caret-down'                          => array( 'group' => 'directional' ),
			'fa fa-caret-left'                          => array( 'group' => 'directional' ),
			'fa fa-caret-right'                         => array( 'group' => 'directional' ),
			'fa fa-caret-up'                            => array( 'group' => 'directional' ),
			'fa fa-chevron-circle-down'                 => array( 'group' => 'directional' ),
			'fa fa-chevron-circle-left'                 => array( 'group' => 'directional' ),
			'fa fa-chevron-circle-right'                => array( 'group' => 'directional' ),
			'fa fa-chevron-circle-up'                   => array( 'group' => 'directional' ),
			'fa fa-chevron-down'                        => array( 'group' => 'directional' ),
			'fa fa-chevron-left'                        => array( 'group' => 'directional' ),
			'fa fa-chevron-right'                       => array( 'group' => 'directional' ),
			'fa fa-chevron-up'                          => array( 'group' => 'directional' ),
			'fa fa-long-arrow-down'                     => array( 'group' => 'directional' ),
			'fa fa-long-arrow-left'                     => array( 'group' => 'directional' ),
			'fa fa-long-arrow-right'                    => array( 'group' => 'directional' ),
			'fa fa-long-arrow-up'                       => array( 'group' => 'directional' ),
			'fa fa-backward'                            => array( 'group' => 'video-player' ),
			'fa fa-compress'                            => array( 'group' => 'video-player' ),
			'fa fa-eject'                               => array( 'group' => 'video-player' ),
			'fa fa-expand'                              => array( 'group' => 'video-player' ),
			'fa fa-fast-backward'                       => array( 'group' => 'video-player' ),
			'fa fa-fast-forward'                        => array( 'group' => 'video-player' ),
			'fa fa-forward'                             => array( 'group' => 'video-player' ),
			'fa fa-pause'                               => array( 'group' => 'video-player' ),
			'fa fa-pause-circle'                        => array( 'group' => 'video-player' ),
			'fa fa-pause-circle-o'                      => array( 'group' => 'video-player' ),
			'fa fa-play'                                => array( 'group' => 'video-player' ),
			'fa fa-play-circle'                         => array( 'group' => 'video-player' ),
			'fa fa-play-circle-o'                       => array( 'group' => 'video-player' ),
			'fa fa-step-backward'                       => array( 'group' => 'video-player' ),
			'fa fa-step-forward'                        => array( 'group' => 'video-player' ),
			'fa fa-stop'                                => array( 'group' => 'video-player' ),
			'fa fa-stop-circle'                         => array( 'group' => 'video-player' ),
			'fa fa-stop-circle-o'                       => array( 'group' => 'video-player' ),
			'fa fa-youtube-play'                        => array( 'group' => 'video-player' ),
			'fa fa-500px'                               => array( 'group' => 'brand' ),
			'fa fa-adn'                                 => array( 'group' => 'brand' ),
			'fa fa-amazon'                              => array( 'group' => 'brand' ),
			'fa fa-android'                             => array( 'group' => 'brand' ),
			'fa fa-angellist'                           => array( 'group' => 'brand' ),
			'fa fa-apple'                               => array( 'group' => 'brand' ),
			'fa fa-behance'                             => array( 'group' => 'brand' ),
			'fa fa-behance-square'                      => array( 'group' => 'brand' ),
			'fa fa-bitbucket'                           => array( 'group' => 'brand' ),
			'fa fa-bitbucket-square'                    => array( 'group' => 'brand' ),
			'fa fa-black-tie'                           => array( 'group' => 'brand' ),
			'fa fa-buysellads'                          => array( 'group' => 'brand' ),
			'fa fa-chrome'                              => array( 'group' => 'brand' ),
			'fa fa-codepen'                             => array( 'group' => 'brand' ),
			'fa fa-codiepie'                            => array( 'group' => 'brand' ),
			'fa fa-connectdevelop'                      => array( 'group' => 'brand' ),
			'fa fa-contao'                              => array( 'group' => 'brand' ),
			'fa fa-css3'                                => array( 'group' => 'brand' ),
			'fa fa-dashcube'                            => array( 'group' => 'brand' ),
			'fa fa-delicious'                           => array( 'group' => 'brand' ),
			'fa fa-deviantart'                          => array( 'group' => 'brand' ),
			'fa fa-digg'                                => array( 'group' => 'brand' ),
			'fa fa-dribbble'                            => array( 'group' => 'brand' ),
			'fa fa-dropbox'                             => array( 'group' => 'brand' ),
			'fa fa-drupal'                              => array( 'group' => 'brand' ),
			'fa fa-edge'                                => array( 'group' => 'brand' ),
			'fa fa-empire'                              => array( 'group' => 'brand' ),
			'fa fa-envira'                              => array( 'group' => 'brand' ),
			'fa fa-expeditedssl'                        => array( 'group' => 'brand' ),
			'fa fa-facebook'                            => array( 'group' => 'brand' ),
			'fa fa-facebook-f'                          => array( 'group' => 'brand' ),
			'fa fa-facebook-official'                   => array( 'group' => 'brand' ),
			'fa fa-facebook-square'                     => array( 'group' => 'brand' ),
			'fa fa-firefox'                             => array( 'group' => 'brand' ),
			'fa fa-flickr'                              => array( 'group' => 'brand' ),
			'fa fa-fonticons'                           => array( 'group' => 'brand' ),
			'fa fa-fort-awesome'                        => array( 'group' => 'brand' ),
			'fa fa-forumbee'                            => array( 'group' => 'brand' ),
			'fa fa-foursquare'                          => array( 'group' => 'brand' ),
			'fa fa-ge'                                  => array( 'group' => 'brand' ),
			'fa fa-get-pocket'                          => array( 'group' => 'brand' ),
			'fa fa-git'                                 => array( 'group' => 'brand' ),
			'fa fa-git-square'                          => array( 'group' => 'brand' ),
			'fa fa-github'                              => array( 'group' => 'brand' ),
			'fa fa-github-alt'                          => array( 'group' => 'brand' ),
			'fa fa-github-square'                       => array( 'group' => 'brand' ),
			'fa fa-gitlab'                              => array( 'group' => 'brand' ),
			'fa fa-gittip'                              => array( 'group' => 'brand' ),
			'fa fa-glide'                               => array( 'group' => 'brand' ),
			'fa fa-glide-g'                             => array( 'group' => 'brand' ),
			'fa fa-google'                              => array( 'group' => 'brand' ),
			'fa fa-google-plus'                         => array( 'group' => 'brand' ),
			'fa fa-google-plus-square'                  => array( 'group' => 'brand' ),
			'fa fa-gratipay'                            => array( 'group' => 'brand' ),
			'fa fa-hacker-news'                         => array( 'group' => 'brand' ),
			'fa fa-houzz'                               => array( 'group' => 'brand' ),
			'fa fa-html5'                               => array( 'group' => 'brand' ),
			'fa fa-instagram'                           => array( 'group' => 'brand' ),
			'fa fa-internet-explorer'                   => array( 'group' => 'brand' ),
			'fa fa-ioxhost'                             => array( 'group' => 'brand' ),
			'fa fa-joomla'                              => array( 'group' => 'brand' ),
			'fa fa-jsfiddle'                            => array( 'group' => 'brand' ),
			'fa fa-lastfm'                              => array( 'group' => 'brand' ),
			'fa fa-lastfm-square'                       => array( 'group' => 'brand' ),
			'fa fa-leanpub'                             => array( 'group' => 'brand' ),
			'fa fa-linkedin'                            => array( 'group' => 'brand' ),
			'fa fa-linkedin-square'                     => array( 'group' => 'brand' ),
			'fa fa-linux'                               => array( 'group' => 'brand' ),
			'fa fa-maxcdn'                              => array( 'group' => 'brand' ),
			'fa fa-meanpath'                            => array( 'group' => 'brand' ),
			'fa fa-medium'                              => array( 'group' => 'brand' ),
			'fa fa-mixcloud'                            => array( 'group' => 'brand' ),
			'fa fa-modx'                                => array( 'group' => 'brand' ),
			'fa fa-odnoklassniki'                       => array( 'group' => 'brand' ),
			'fa fa-odnoklassniki-square'                => array( 'group' => 'brand' ),
			'fa fa-opencart'                            => array( 'group' => 'brand' ),
			'fa fa-openid'                              => array( 'group' => 'brand' ),
			'fa fa-opera'                               => array( 'group' => 'brand' ),
			'fa fa-optin-monster'                       => array( 'group' => 'brand' ),
			'fa fa-pagelines'                           => array( 'group' => 'brand' ),
			'fa fa-pied-piper'                          => array( 'group' => 'brand' ),
			'fa fa-pied-piper-alt'                      => array( 'group' => 'brand' ),
			'fa fa-pinterest'                           => array( 'group' => 'brand' ),
			'fa fa-pinterest-p'                         => array( 'group' => 'brand' ),
			'fa fa-pinterest-square'                    => array( 'group' => 'brand' ),
			'fa fa-product-hunt'                        => array( 'group' => 'brand' ),
			'fa fa-qq'                                  => array( 'group' => 'brand' ),
			'fa fa-ra'                                  => array( 'group' => 'brand' ),
			'fa fa-rebel'                               => array( 'group' => 'brand' ),
			'fa fa-reddit'                              => array( 'group' => 'brand' ),
			'fa fa-reddit-alien'                        => array( 'group' => 'brand' ),
			'fa fa-reddit-square'                       => array( 'group' => 'brand' ),
			'fa fa-renren'                              => array( 'group' => 'brand' ),
			'fa fa-safari'                              => array( 'group' => 'brand' ),
			'fa fa-scribd'                              => array( 'group' => 'brand' ),
			'fa fa-sellsy'                              => array( 'group' => 'brand' ),
			'fa fa-shirtsinbulk'                        => array( 'group' => 'brand' ),
			'fa fa-simplybuilt'                         => array( 'group' => 'brand' ),
			'fa fa-skyatlas'                            => array( 'group' => 'brand' ),
			'fa fa-skype'                               => array( 'group' => 'brand' ),
			'fa fa-slack'                               => array( 'group' => 'brand' ),
			'fa fa-slideshare'                          => array( 'group' => 'brand' ),
			'fa fa-snapchat'                            => array( 'group' => 'brand' ),
			'fa fa-snapchat-ghost'                      => array( 'group' => 'brand' ),
			'fa fa-snapchat-square'                     => array( 'group' => 'brand' ),
			'fa fa-soundcloud'                          => array( 'group' => 'brand' ),
			'fa fa-spotify'                             => array( 'group' => 'brand' ),
			'fa fa-stack-exchange'                      => array( 'group' => 'brand' ),
			'fa fa-stack-overflow'                      => array( 'group' => 'brand' ),
			'fa fa-steam'                               => array( 'group' => 'brand' ),
			'fa fa-steam-square'                        => array( 'group' => 'brand' ),
			'fa fa-stumbleupon'                         => array( 'group' => 'brand' ),
			'fa fa-stumbleupon-circle'                  => array( 'group' => 'brand' ),
			'fa fa-tencent-weibo'                       => array( 'group' => 'brand' ),
			'fa fa-trello'                              => array( 'group' => 'brand' ),
			'fa fa-tripadvisor'                         => array( 'group' => 'brand' ),
			'fa fa-tumblr'                              => array( 'group' => 'brand' ),
			'fa fa-tumblr-square'                       => array( 'group' => 'brand' ),
			'fa fa-twitch'                              => array( 'group' => 'brand' ),
			'fa fa-twitter'                             => array( 'group' => 'brand' ),
			'fa fa-twitter-square'                      => array( 'group' => 'brand' ),
			'fa fa-usb'                                 => array( 'group' => 'brand' ),
			'fa fa-viacoin'                             => array( 'group' => 'brand' ),
			'fa fa-viadeo'                              => array( 'group' => 'brand' ),
			'fa fa-viadeo-square'                       => array( 'group' => 'brand' ),
			'fa fa-vimeo'                               => array( 'group' => 'brand' ),
			'fa fa-vimeo-square'                        => array( 'group' => 'brand' ),
			'fa fa-vine'                                => array( 'group' => 'brand' ),
			'fa fa-vk'                                  => array( 'group' => 'brand' ),
			'fa fa-wechat'                              => array( 'group' => 'brand' ),
			'fa fa-weibo'                               => array( 'group' => 'brand' ),
			'fa fa-weixin'                              => array( 'group' => 'brand' ),
			'fa fa-whatsapp'                            => array( 'group' => 'brand' ),
			'fa fa-wikipedia-w'                         => array( 'group' => 'brand' ),
			'fa fa-windows'                             => array( 'group' => 'brand' ),
			'fa fa-wordpress'                           => array( 'group' => 'brand' ),
			'fa fa-wpbeginner'                          => array( 'group' => 'brand' ),
			'fa fa-wpforms'                             => array( 'group' => 'brand' ),
			'fa fa-xing'                                => array( 'group' => 'brand' ),
			'fa fa-xing-square'                         => array( 'group' => 'brand' ),
			'fa fa-y-combinator'                        => array( 'group' => 'brand' ),
			'fa fa-y-combinator-square'                 => array( 'group' => 'brand' ),
			'fa fa-yahoo'                               => array( 'group' => 'brand' ),
			'fa fa-yc'                                  => array( 'group' => 'brand' ),
			'fa fa-yc-square'                           => array( 'group' => 'brand' ),
			'fa fa-yelp'                                => array( 'group' => 'brand' ),
			'fa fa-youtube'                             => array( 'group' => 'brand' ),
			'fa fa-youtube-square'                      => array( 'group' => 'brand' ),
			'fa fa-h-square'                            => array( 'group' => 'medical' ),
			'fa fa-hospital-o'                          => array( 'group' => 'medical' ),
			'fa fa-medkit'                              => array( 'group' => 'medical' ),
			'fa fa-stethoscope'                         => array( 'group' => 'medical' ),
			'fa fa-user-md'                             => array( 'group' => 'medical' ),

			//flat icons
			'flaticon-add'            => array( 'group' => 'flaticon' ),
			'flaticon-bag'            => array( 'group' => 'flaticon' ),
			'flaticon-battery'        => array( 'group' => 'flaticon' ),
			'flaticon-bell'           => array( 'group' => 'flaticon' ),
			'flaticon-bluetooth'      => array( 'group' => 'flaticon' ),
			'flaticon-bookmark'       => array( 'group' => 'flaticon' ),
			'flaticon-briefcase'      => array( 'group' => 'flaticon' ),
			'flaticon-calendar'       => array( 'group' => 'flaticon' ),
			'flaticon-cancel'         => array( 'group' => 'flaticon' ),
			'flaticon-cancel-1'       => array( 'group' => 'flaticon' ),
			'flaticon-clip'           => array( 'group' => 'flaticon' ),
			'flaticon-clock'          => array( 'group' => 'flaticon' ),
			'flaticon-clock-1'        => array( 'group' => 'flaticon' ),
			'flaticon-cloud'          => array( 'group' => 'flaticon' ),
			'flaticon-correct'        => array( 'group' => 'flaticon' ),
			'flaticon-credit-card'    => array( 'group' => 'flaticon' ),
			'flaticon-cursor'         => array( 'group' => 'flaticon' ),
			'flaticon-cursor-1'       => array( 'group' => 'flaticon' ),
			'flaticon-cut'            => array( 'group' => 'flaticon' ),
			'flaticon-cutlery'        => array( 'group' => 'flaticon' ),
			'flaticon-down-arrow'     => array( 'group' => 'flaticon' ),
			'flaticon-download'       => array( 'group' => 'flaticon' ),
			'flaticon-edit'           => array( 'group' => 'flaticon' ),
			'flaticon-envelope'       => array( 'group' => 'flaticon' ),
			'flaticon-export'         => array( 'group' => 'flaticon' ),
			'flaticon-favorite'       => array( 'group' => 'flaticon' ),
			'flaticon-file'           => array( 'group' => 'flaticon' ),
			'flaticon-folder'         => array( 'group' => 'flaticon' ),
			'flaticon-forward'        => array( 'group' => 'flaticon' ),
			'flaticon-gallery'        => array( 'group' => 'flaticon' ),
			'flaticon-gamepad'        => array( 'group' => 'flaticon' ),
			'flaticon-garbage'        => array( 'group' => 'flaticon' ),
			'flaticon-headphones'     => array( 'group' => 'flaticon' ),
			'flaticon-heart'          => array( 'group' => 'flaticon' ),
			'flaticon-help'           => array( 'group' => 'flaticon' ),
			'flaticon-home'           => array( 'group' => 'flaticon' ),
			'flaticon-hourglass'      => array( 'group' => 'flaticon' ),
			'flaticon-info'           => array( 'group' => 'flaticon' ),
			'flaticon-layer'          => array( 'group' => 'flaticon' ),
			'flaticon-layout'         => array( 'group' => 'flaticon' ),
			'flaticon-left-arrow'     => array( 'group' => 'flaticon' ),
			'flaticon-left-arrow-1'   => array( 'group' => 'flaticon' ),
			'flaticon-lightning'      => array( 'group' => 'flaticon' ),
			'flaticon-link'           => array( 'group' => 'flaticon' ),
			'flaticon-logout'         => array( 'group' => 'flaticon' ),
			'flaticon-magnet'         => array( 'group' => 'flaticon' ),
			'flaticon-map'            => array( 'group' => 'flaticon' ),
			'flaticon-menu'           => array( 'group' => 'flaticon' ),
			'flaticon-monitor'        => array( 'group' => 'flaticon' ),
			'flaticon-moon'           => array( 'group' => 'flaticon' ),
			'flaticon-padnote'        => array( 'group' => 'flaticon' ),
			'flaticon-paint'          => array( 'group' => 'flaticon' ),
			'flaticon-pause'          => array( 'group' => 'flaticon' ),
			'flaticon-photo-camera'   => array( 'group' => 'flaticon' ),
			'flaticon-placeholder'    => array( 'group' => 'flaticon' ),
			'flaticon-play-button'    => array( 'group' => 'flaticon' ),
			'flaticon-power'          => array( 'group' => 'flaticon' ),
			'flaticon-presentation'   => array( 'group' => 'flaticon' ),
			'flaticon-printer'        => array( 'group' => 'flaticon' ),
			'flaticon-profile'        => array( 'group' => 'flaticon' ),
			'flaticon-prohibition'    => array( 'group' => 'flaticon' ),
			'flaticon-push-pin'       => array( 'group' => 'flaticon' ),
			'flaticon-puzzle'         => array( 'group' => 'flaticon' ),
			'flaticon-refresh'        => array( 'group' => 'flaticon' ),
			'flaticon-remove'         => array( 'group' => 'flaticon' ),
			'flaticon-rewind'         => array( 'group' => 'flaticon' ),
			'flaticon-right-arrow'    => array( 'group' => 'flaticon' ),
			'flaticon-right-arrow-1'  => array( 'group' => 'flaticon' ),
			'flaticon-rocket-launch'  => array( 'group' => 'flaticon' ),
			'flaticon-screen'         => array( 'group' => 'flaticon' ),
			'flaticon-search'         => array( 'group' => 'flaticon' ),
			'flaticon-settings'       => array( 'group' => 'flaticon' ),
			'flaticon-settings-1'     => array( 'group' => 'flaticon' ),
			'flaticon-settings-2'     => array( 'group' => 'flaticon' ),
			'flaticon-share'          => array( 'group' => 'flaticon' ),
			'flaticon-shield'         => array( 'group' => 'flaticon' ),
			'flaticon-shopping-cart'  => array( 'group' => 'flaticon' ),
			'flaticon-shutter'        => array( 'group' => 'flaticon' ),
			'flaticon-smartphone'     => array( 'group' => 'flaticon' ),
			'flaticon-speech-bubble'  => array( 'group' => 'flaticon' ),
			'flaticon-speedometer'    => array( 'group' => 'flaticon' ),
			'flaticon-stats'          => array( 'group' => 'flaticon' ),
			'flaticon-store'          => array( 'group' => 'flaticon' ),
			'flaticon-sun'            => array( 'group' => 'flaticon' ),
			'flaticon-switch'         => array( 'group' => 'flaticon' ),
			'flaticon-tag'            => array( 'group' => 'flaticon' ),
			'flaticon-target'         => array( 'group' => 'flaticon' ),
			'flaticon-timer'          => array( 'group' => 'flaticon' ),
			'flaticon-unlock'         => array( 'group' => 'flaticon' ),
			'flaticon-up-arrow'       => array( 'group' => 'flaticon' ),
			'flaticon-upload'         => array( 'group' => 'flaticon' ),
			'flaticon-video'          => array( 'group' => 'flaticon' ),
			'flaticon-video-camera'   => array( 'group' => 'flaticon' ),
			'flaticon-visible'        => array( 'group' => 'flaticon' ),
			'flaticon-voice-recorder' => array( 'group' => 'flaticon' ),
			'flaticon-volume'         => array( 'group' => 'flaticon' ),
			'flaticon-waiting'        => array( 'group' => 'flaticon' ),
			'flaticon-wifi'           => array( 'group' => 'flaticon' ),
			'flaticon-zoom'           => array( 'group' => 'flaticon' ),
			'flaticon-zoom-out'       => array( 'group' => 'flaticon' ),

			//moon icons
			'ico-back'       => array( 'group' => 'icomoon' ),
			'ico-bars'       => array( 'group' => 'icomoon' ),
			'ico-th'       => array( 'group' => 'icomoon' ),
			'ico-shopping-bag'       => array( 'group' => 'icomoon' ),
			'ico-user-alt'       => array( 'group' => 'icomoon' ),
			'ico-check-circle'       => array( 'group' => 'icomoon' ),
			'ico-trash'       => array( 'group' => 'icomoon' ),
			'ico-check'       => array( 'group' => 'icomoon' ),
			'ico-user'       => array( 'group' => 'icomoon' ),
			'ico-tow-truck-alt'       => array( 'group' => 'icomoon' ),
			'ico-tow-truck'       => array( 'group' => 'icomoon' ),
			'ico-play-button'       => array( 'group' => 'icomoon' ),
			'ico-placeholder'       => array( 'group' => 'icomoon' ),
			'ico-phone-call'       => array( 'group' => 'icomoon' ),
			'ico-painting'       => array( 'group' => 'icomoon' ),
			'ico-next'       => array( 'group' => 'icomoon' ),
			'ico-motorcycle'       => array( 'group' => 'icomoon' ),
			'ico-mechanic'       => array( 'group' => 'icomoon' ),
			'ico-map'       => array( 'group' => 'icomoon' ),
			'ico-comments-alt'       => array( 'group' => 'icomoon' ),
			'ico-clock-alt'       => array( 'group' => 'icomoon' ),
			'ico-clock'       => array( 'group' => 'icomoon' ),
			'ico-car-wash'       => array( 'group' => 'icomoon' ),
			'ico-car-alt'       => array( 'group' => 'icomoon' ),
			'ico-car'       => array( 'group' => 'icomoon' ),
			'ico-call'       => array( 'group' => 'icomoon' ),
			'ico-breakdown'       => array( 'group' => 'icomoon' ),
			'ico-accident'       => array( 'group' => 'icomoon' ),
			'ico-email'       => array( 'group' => 'icomoon' ),
			'ico-map-marker'       => array( 'group' => 'icomoon' ),
			'ico-phone'       => array( 'group' => 'icomoon' ),
		),
	);

	return $sets;
}
endif; //enginx_filter_icons_icon_set
add_filter( 'fw_option_type_icon_sets', 'enginx_filter_icons_icon_set' );


if ( ! function_exists( 'enginx_filter_megamenu_icon_set' ) ) {
	function enginx_filter_megamenu_icon_set( $array_set ) {
		$array_set['set'] = 'theme-fa-icons';

		return $array_set;
	}
}
add_filter( 'fw:ext:megamenu:icon-option', 'enginx_filter_megamenu_icon_set' );