Re-adding files, seem to have been overwritten
Only Allow Published Dataverses to be "Featured"

Fix for #781
Also cleanup get version date.  There was some superfluous logic for
lacking a last update time which should never happen on a clean install.
Starting test for ShapefileHandlerTest.java
removed ShapefileHandlerTest.java from this location
working on tests with temp files/directories, etc
Merge pull request #3 from IQSS/master

test3