Load jquery.ime only when user focus on editable fields

To reduce javascript size for page load.

Change-Id: I71928ac5149cbcf2cc75073fdf628403e6abe456

Resources.php

@@ -33,10 +33,12 @@ $wgResourceModules['ext.uls.geoclient'] = array(
 $wgResourceModules['ext.uls.ime'] = array(
 	'scripts' => 'resources/js/ext.uls.ime.js',
 	'dependencies' => array(
-		'jquery.ime',
 		'ext.uls.init',
 		'ext.uls.preferences',
 	),
+	'messages' => array(
+		'uls-ime-helppage',
+	),
 ) + $resourcePaths;
 
 // Styles for users who disabled JavaScript
@@ -75,11 +77,9 @@ $wgResourceModules['ext.uls.inputsettings'] = array(
 	'dependencies' => array(
 		'ext.uls.languagesettings',
 		'ext.uls.ime',
+		'jquery.ime',
 		'jquery.i18n',
 	),
-	'messages' => array(
-		'uls-ime-helppage',
-	),
 ) + $resourcePaths;
 
 // Interface language selection module