David Huynh a0d8c385f9 Do a bit more checking when retrieving project metadata just in case project metadata is null. ... git-svn-id: http://google-refine.googlecode.com/svn/trunk@435 7d457c2a-affb-35e4-300a-418c747d4874		2010-04-09 04:52:32 +00:00
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gridworks	Do a bit more checking when retrieving project metadata just in case project metadata is null.	2010-04-09 04:52:32 +00:00