merge "shared" and "common" EML stylesheets into single "common" directory that is retrieved from the EML repository when Metacat is built
include EML 2.1.1 documents in skin (path query search, mostly)
consolidate shared stylesheets - no differences between 2.0.1 and 2.1.0 directories
Changes to remove ANT tokens for the turnkey install project
I'm adding the legacy PISCO skin to metacat as a starting point to doing CSS-based XSL styling of XML documents in the data catalog. These files were based off of the OBFS and KNB skins.