Standardised the English language capitalisation


git-svn-id: http://svn.montala.net/svn/resourcespace@4268 c08608d7-6e46-0410-86ca-f2a6f1370df5
Add option order_by_resource_type - to allow sorting by resource type in thumbnail views


git-svn-id: http://svn.montala.net/svn/resourcespace@4269 c08608d7-6e46-0410-86ca-f2a6f1370df5