Editor keyboard shortcuts:

Ctrl+S to save the currently selected entity file (iterates to the base parent)
Ctrl+N to create a new empty entity under the selection
Ctrl+O to import an entity file
Del to delete an entity

resources/Schema/Entities/EditorWidgetRotate.xml

@@ -9,7 +9,6 @@
     <Entity name="X">
       <Components>
         <c:EditorWidget>
-          <MouseAxis X="0" Y="1" Z="0"/>
           <Type>
             <Rotate/>
           </Type>
@@ -25,7 +24,6 @@
     <Entity name="Y">
       <Components>
         <c:EditorWidget>
-          <MouseAxis X="1" Y="0" Z="0"/>
           <Type>
             <Rotate/>
           </Type>
@@ -41,7 +39,6 @@
     <Entity name="Z">
       <Components>
         <c:EditorWidget>
-          <MouseAxis X="1" Y="1" Z="0"/>
           <Type>
             <Rotate/>
           </Type>