[FEATURE] Add shy plugin from Sigfried Arnold (requires tinymce 4.2.1)

Configuration/TinyMce/standard.js

@@ -7,12 +7,13 @@ tinymce.init({
 	autoresize_max_height: 500,
 	plugins: [
 		'advlist autolink lists charmap hr anchor pagebreak searchreplace wordcount visualblocks visualchars code',
-		'nonbreaking save table directionality template paste colorpicker autoresize'
+		'nonbreaking save table directionality template paste colorpicker autoresize shy'
 	],
 	toolbar1: 'undo redo | styleselect | bold italic | typo3link typo3image | '
 		+ 'alignleft aligncenter alignright alignjustify | bullist numlist outdent indent',
 	external_plugins: {
-		typo3filemanager: 'EXT:tinymce4_rte/Resources/Public/Plugins/Typo3FileManager/typo3filemanager.min.js'
+		typo3filemanager: 'EXT:tinymce4_rte/Resources/Public/Plugins/Typo3FileManager/typo3filemanager.min.js',
+		shy: 'EXT:tinymce/Resources/Public/JavaScript/TinymcePlugins/shy/plugin.min.js'
 	}
 
 

ext_emconf.php

@@ -18,7 +18,7 @@ $EM_CONF[$_EXTKEY] = array(
 				array(
 					'php' => '5.3.0-5.6.99',
 					'typo3' => '6.2.0-6.2.99',
-					'tinymce' => '4.2.0-4.2.99',
+					'tinymce' => '4.2.1-4.2.99',
 				),
 			'conflicts' =>
 				array(