Revert "Let mmd fields inherit xpaths from super field."

This reverts commit 3add9a28f84fe326c61a7112795246c0325a7622.
Account for moving fields from built  in primitive document to compound_document.
Make it show up in eclipse as a run config :)
Ant script fix.
Better error reporting!
Account for moving fields from document to compound_document.
Added flag on DocumentClosure to skip persistent cache.
add keywords to compound_document builtin decl
improve error handling
Fixing two known inheritance bugs. One is <document>.<title>.label gets "type" incorrectly. The other is scalar collection not being inherited correctly. Added regression test cases for them.
Added test case for the problem that inheritField not wrapped in serialized json.
Towards fixing inheritance.
Merge branch 'fix_inheritance' of https://github.com/ecologylab/BigSemanticsJava into fix_inheritance

Conflicts:
	BigSemanticsCore/src/ecologylab/bigsemantics/metametadata/MetaMetadataField.java