Metacat

Add the attribute target="1.6" when it compiles the metacat code.
The metacat.jar file can run in java 1.6 even though it was compiled in java 1.7.

For the existing uidnumber, we decrease the size of vector for sorting.

Login automatically via curl rather than manually entering the cookie info for the registry test script

Add the code to check if the existing highest uidNumber really exists.

In the getNextUidNumber method, a mechanism to look up the highest existing udiNumber was added.

Fix XML validation errors in the metacatui confirmData template for the registry. Add a test script that submits multiple datasets to the registry.

Create a lock file for the registry
if one doesn't exist

Allow the registry form to specify a docid scope

Only lock the local docid file when creating a new docid, not when inserting, for faster upload times. Remove extra debug messages from testing.

Fix bug in the online registry where data files were not using the new docid creation process