GEOS-5803, using proper name for storage parameter
Enclose code for disposing source and deleting directory inside finally block
Merge pull request #231 from cga-harvard/dsfr_fix1

DataStoreFileResource: enclose cleanup code in a finally block
utility script to list info about pull requests
support for connection pooling ooptions in config file
factored out script reading and execution into util class, and added optional (ignore failure) statements
Add local workspace remove prefix configuration

Currently by default the capabilities document produced from virtual workspaces will remove the namespace prefix from the layer names.  This commit adds a configuraton option to disable this behaviour.  This is also a fix for http://jira.codehaus.org/browse/GEOS-5476