WIP: prefix pathauto aliases with purl.
WIP: fix
vsite_get_entity_alias()
WIP: Node is ok now. Term is not passing our form_state flag :-(
fix taxonomy widget.
fixes
cleanup!!! :)
Preload sv taxonomy/bundle data #2033

The ajax call to fetch vocabs containing a bundle was buggy.  When aggregation was enabled, it was blocking the other javascript from running, which is why content specific options were greyed out.

Instead of fixing it, I preloaded the list of vids/bundles into Drupal.settings.  I'd been meaning to do this for a while so you don't need to wait for ajax when the content type changes.  Sort and display styles already work this way, so I didn't see why taxonomy should be the exception.
Apply comments from the code review.
Merge branch 'SCHOLAR-3.x' into alias-purl.
Minor fixes
When creating a alias not in a vsite context the user must enter a purl address.
Adding documentation.
Fix test.
Comment out tests and remove useless code.
Remove old test.
Bring back the custom domain functionality(with shared domain).
Adjust the test and fix the rewrite method.
Adding migrate of pages.
Adding tests for alias-purl branch