Metacat

confirmData template changes for dealing with modified otherEntity data

fix ESA contextURL reference

Renamed MetaCatUtil to MetacatUtil

add skin properties files so that first can be enabled as the default when configuring metacat in the admin interface.
note: not checking in the modifcation to metacat.properties file - that will remain a deployment-specific change and not included in the standard distribution

handle mixture of datapackages: some with demographic data, some without.
takes advantage of the [new] StaticSelectionItem feature in the datamanager

include demographic data if present in the datapackage
TODO: handle a mixture of datapackages when performing the union (i.e. cases when one package as demographic data and the other does not)
http://bugzilla.ecoinformatics.org/show_bug.cgi?id=3519

assessment title and type are now elements rather than attributes in edml
http://bugzilla.ecoinformatics.org/show_bug.cgi?id=3345

revert changes - keep the options commented out.
the fix is in the utilities project.

Moved Search and Browse functions into the search frame.

uncommented these <config> elements so that Metacat actually starts without error.
TODO: find out why they were in there commented out, and also make sure we can start metacat even if a skin has some junkie metadata files in it.