add nonsort and trailing space
fixed permissions
Clarified text on delete button
coder
truncated long labels
Merge pull request #404 from ajstanley/7.x

Fixed permissions.
fix the code format
made derivative creation object state aware
Merge pull request #405 from ajstanley/7.x

made derivative creation object state aware
undelete docs
preventing RELS-EXT deletion
Merge pull request #407 from willtp87/7.x.rels-ext_undeletable

7.x.rels ext undeletable
Changes required for metadata display refinements.
Update to include two separate metadata callbacks as opposed to one.
Update api.php to reflect changes to the hook.
Fix path broken by 1438e806cd92a2b74f718dab83609797edc0fb53.
Merge pull request #408 from jordandukart/7.x-fix-print

Fix path broken by 1438e806cd92a2b74f718dab83609797edc0fb53.
Merge branch '7.x' of github.com:Islandora/islandora into 7.x-hookable-metadata
Update print to use better css and new metadata framework.
Newline.