Unsuccessful attempt at fixing "dismiss"/"close manager" buttons in ACL editor; non-breaking change to template API to allow plugins to add "normal" sidebar widgets in addition to the special "raw" block type, specified as the third parameter to $template->sidebar_widget(). Defaults to false, which is old behavior; new behavior (enabled by passing TRUE as the 3rd param) means that the content of the block is primarily block-level links.
(function(){tinymce.create('tinymce.plugins.Save',{init:function(ed,url){var t=this;t.editor=ed;ed.addCommand('mceSave',t._save,t);ed.addCommand('mceCancel',t._cancel,t);ed.addButton('save',{title:'save.save_desc',cmd:'mceSave'});ed.addButton('cancel',{title:'save.cancel_desc',cmd:'mceCancel'});ed.onNodeChange.add(t._nodeChange,t);ed.addShortcut('ctrl+s',ed.getLang('save.save_desc'),'mceSave');},getInfo:function(){return{longname:'Save',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/save',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_nodeChange:function(ed,cm,n){var ed=this.editor;if(ed.getParam('save_enablewhendirty')){cm.setDisabled('save',!ed.isDirty());cm.setDisabled('cancel',!ed.isDirty());}},_save:function(){var ed=this.editor,formObj,os,i,elementId;if(ed.getParam("fullscreen_is_enabled"))return true;formObj=tinymce.DOM.get(ed.id).form||tinymce.DOM.getParent(ed.id,'form');if(ed.getParam("save_enablewhendirty")&&!ed.isDirty())return true;if(formObj){tinyMCE.triggerSave();if(os=ed.getParam("save_onsavecallback")){if(ed.execCallback('save_onsavecallback',ed)){ed.startContent=tinymce.trim(ed.getContent({format:'raw'}));ed.nodeChanged();}return;}ed.isNotDirty=true;if(formObj.onsubmit==null||formObj.onsubmit()!=false)formObj.submit();ed.nodeChanged();}else ed.windowManager.alert("Error: No form element found.");return true;},_cancel:function(){var ed=this.editor,os,h=tinymce.trim(ed.startContent);if(os=ed.getParam("save_oncancelcallback")){ed.execCallback('save_oncancelcallback',ed);return;}ed.setContent(h);ed.undoManager.clear();ed.nodeChanged();}});tinymce.PluginManager.add('save',tinymce.plugins.Save);})();