remove one-time use function
admin_head filter has no parameter
Store only local translation

For some reason my updated WAMP install trips over the multi-lingual
strings for the gallery options
release id 97d0e23457
version update
release id 6a3da277f6
Merge remote-tracking branch 'origin/master' into 1.4.6

Conflicts:
	zp-core/version.php

	modified:   zp-core/admin-albumsort.php
	modified:   zp-core/admin-functions.php
	modified:   zp-core/githead
	modified:   zp-core/setup/setup-option-defaults.php