Support (relative) URLS in property data store directory.
Support (relative) URLS in property data store directory: Unit Test
CSW bug fixes + cite tests internal catalog
Merge pull request #262 from NielsCharlier/cswcite

Data Directory in Property Data Store + CSW bug fixed + CSW Cite Tests Internal Catalog
Merge branch 'master' of git://github.com/geoserver/geoserver