Fixes for DRMAA submission failures.
Mark job as failed once Galaxy is done attempting to submit the job, catch and retry drmaa.DeniedByDrmException like drmaa.InternalException.
When viewing tool data table registry in admin interface, provide link to manage data table interface for each tool data table.
Add the ability for Admins to reload tool data table entries from disk without restarting the Galaxy server. This does not look for new <table> entries or contained new <file>s within XML files, but will e.g. make any changes to a .loc file become live immediately without restart.
Data Manager UI enhancements.
Alphabetize lists of Data Manager elements on index page.
More Data Manager UI tweaks.
Allow tool_runner rerun to accept a job_id instead of a dataset_id.
More Data Manager UI fixes. Fix for viewing data manager job info when dataset has been deleted.
Display line errors in data table registry display encountered when loading a location file.
Allow specification of SSL client authentication parameters to the kombu
connection. This is done via the `amqp_connect_ssl_*` options in `server.ini`.
Merged in natefoo/galaxy-central (pull request #392)

SSL client certificate support for LWR AMQP connections
Merge from stable.
Fix duplicated names in on_text when using multiple data inputs.
Unit tests verifing the fixed, correct behavior included. Bug introduced in e8c84dd715782e7c1d709d8068e6033b835f7f39 as an unintended consequence of duplicating the first dataset in the dictionary of input datasets generated by the tool action code.

Fixes https://trello.com/c/LCEKxImR.
Bugfix for updating history dataset collection name.
Thanks to Bjoern for the bug report.

This attribute had been DatasetCollection in earlier versions of this code and the update code was only partially cut-over to use the new location for name (on HistoryDatasetCollectionAssociation).