Fix for gst-plugins-base gstsubparse gsttags library dependancy
Undo mistaken changes to gst/subparse/Makefile.am.
Merge pull request #5 from cablelabs/cbl_cpratt/fix_for_gstsubparse_link_error

Fix for gst-plugins-base gstsubparse gsttags library dependency
Merge pull request #6 from cablelabs/ruih/master

Fix for broken build. Pull changes from ruih/master into cbl_master/plugfest36.