Updating ORA2 requirements for patch fix
Explicitly declare `tags` in dog stats increment calls
Fix source editor for the case of no CodeMirror editor.

In the HTML component, there is no longer a tabbed CodeMirror Editor. STUD-1516.
Use the correct response when using login.
Merge pull request #3253 from edx/sarina/fix-capa-calls

Explicitly declare `tags` in dog stats increment calls
Merge pull request #3244 from edx/christina/latex-bug-release

Fix source editor for the case of no CodeMirror editor.
Merge pull request #3256 from edx/diana/fix-grading-service-login

Return correct response when using _try_with_login
Revert "updated pdf viewer"

This reverts commit b0a7443570d929e705c295c1511f3188f4e41f69.
Revert refund instruction message
Merge pull request #3265 from edx/flowerhack/refund-message-patch

Revert refund instruction message
Fixed import of "dog_stats_api" in staff_grading_service.py.
LMS-2521
Merge pull request #3279 from edx/waheed/lms2521-staff-grading-panel-broken-fixed

Fixed import of "dog_stats_api" in staff_grading_service.py.
04/09/2014 Release Notes

DOC-249
This makes the metrics tab "bars" clickable.

  Clicking on any of the bars displays a list of students for that
  particular action (either opened the subsection or attempted the
  problem).
  Students are listed for the sub-sections.
  Students, grade and percent are listed for the problems.
  The on-screen list displays only the first 250 students with
  an overflow message if there are more students than that.
  The csv download lists all students.
Upgrade JSDraw.
Merge pull request #3334 from edx/rc/2014-04-14

Rc/2014 04 14
Fix unit test.
Merge pull request #3240 from edx/dcadams/enhanced_metric_reporting

This makes the metrics tab "bars" clickable.
Release Apr 14, 2014
Merge pull request #3340 from edx/anton/fix-unit-test

Fix unit test.