Metacat

Add lter and other institute into option list.

Add lter and other institutes into option list.

Changes to map layout and skins according to input from Callie and Matt

Initial import of interactive map components for the following skins: esa, knb2, knp, obfs, nceas, nrs

I'm adding a set of EML XSL stylesheets that are separate but similar to those
found in the lib/style/common directory. I have created a directory called
'shared' (in libstyle) and put these modified stylesheets within it in order
to maintain backward compatibility with skins that were written previously...

I'm adding the two html templates from the OBFS skin developed by Matt Jones.
These were used as reference files in the PISCO skin.

I'm adding the two jsp files that originated in the KNB skin developed
by Matthew Brooke, modified for the PISCO skin.

I'm adding the PISCO-specific XSL stylesheets used to transform EML documents to PISCO web pages. Notice that resultset.xsl is now in this templates directory, rather than in lib/style/common since it has PISCO-specific styling.

I'm adding in a number of supporting image files that make up the PISCO header, navigation bar, and footer sections of the styled web pages.

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.