Change WCM CSS,JS URL display
Change WCM CSS,JS URL display
Add .gitignore
Fix style bug for metadata_detail.html
Un-track models.pyc
Merge branch 'master' into experimental

Conflicts:
	datacommons/settings.pyc
	lib/util.pyc
A few changes on WCM models and admins.
Override Admin Delete Confirmation, adding 'Cancel' button.
Merge Master back