include DOM in PyCharm

resources/src/META-INF/DomPlugin.xml

@@ -1,4 +1,10 @@
 <idea-plugin>
+  <application-components>
+    <component>
+      <implementation-class>com.intellij.util.xml.impl.DomApplicationComponent</implementation-class>
+    </component>
+  </application-components>
+
   <extensionPoints>
     <extensionPoint name="dom.fileDescription"
                     interface="com.intellij.util.xml.DomFileDescription"/>

resources/src/componentSets/Dom.xml

@@ -1,8 +0,0 @@
-<components>
-  <application-components>
-    <component>
-      <implementation-class>com.intellij.util.xml.impl.DomApplicationComponent</implementation-class>
-    </component>
-  </application-components>
-
-</components>

resources/src/componentSets/IdeaComponents.xml

@@ -42,7 +42,6 @@
   <xi:include href="Compiler.xml" xpointer="xpointer(/components/*)"/>
   <xi:include href="/componentSets/Execution.xml" xpointer="xpointer(/components/*)"/>
   <xi:include href="/componentSets/VCS.xml" xpointer="xpointer(/components/*)"/>
-  <xi:include href="Dom.xml" xpointer="xpointer(/components/*)"/>
 
   <application-components>
     <component>