Description: 
The "Generate All Tag Handlers" menu item is only available on the context menu 
of the tag or tag library node.  It should be available on the main menu as
well.

Suggested Fix: 
Add a "Generate All Tag Handlers" menu item on the main Build menu.  It should
be available when a tag or tag library is selected.

Evaluation: 
This would require adding the action to the main build menu, and
writing a when-applicable method. Not difficult, but might not
have resources available inthe orion timeframe. 

Question: should it be "Generate Tag Handler," which generates tag handlers
          only for those selected items (and tag children if selected item is
          a tag handler) that need generation, or should it be "Generate All  
          Tag Handlers," which generates tag handlers for all the aforementioned
          items, whether they need it or not??

A comment.