stifle warnings

Change-Id: Ic747faa6e2eb07c890f924b54e0356b01b32c145
update CiviCRM submodule

Change-Id: I829848686d595fba05cba9bf2c6129b66fb23b91
refactor queue functions into a new, non-singleton class "Queue"

DEPLOYMENT:
* must run: drush dl registry_rebuild; drush rr

TODO:
* fix tests

Change-Id: Ia3d287fed4e959c83270f4aea4ec30bf5de6bddc
No access check on admin/config/thank_you/test_email

Change-Id: I3884920ca90032737416ed40604e05eaa6ed928e
TODO: URL should be /thank_you/test_email
(FR #918) Send rejects to the -damaged queues.

Also:
* Never attach donor information to the exception.  Let the top-level try/catch deal with that.
* Refactor callers to use Queue class methods rather than global-scope functions.

Change-Id: I5bdc20f06fc41ab20023260ac41b7a5672bad712
Merge "refactor queue functions into a new, non-singleton class "Queue""
Merge "(FR #918) Send rejects to the -damaged queues."
Skeletal admin page for rejection queue recovery

Change-Id: If06cf1e1f587617d7fc03dff5e1040083b7e5d10
fix a deprecated reference to old dequeue function

Change-Id: I10f0f0b86167e446c6875cf5f56e0b3bcec39c15
Merge remote-tracking branch 'origin/master' into HEAD

* e9913d36ffeee634c830dd6fe24b2140b85a4ff0 fix a deprecated reference to old dequeue function

Change-Id: Ie71c3966d75e000367440646d094bfd3f1f630ea