escape single quotes in optioninput (optionresponse) tags
STUD-893
Merge pull request #2169 from edx/feature/jsa/forums-i18n-mako

i18n: externalize strings in discussion forums templates and python code...
Merge pull request #2128 from edx/will/bok-choy-fixtures-rebase

Bok-choy fixtures, Studio tests, and (some) ORA tests
Use a version of ddt that supports unicode w/o requiring six at runtime
Documentation accessibility

Alt tags added to for all images. For STUD-1041
Merge pull request #2185 from edx/markhoeber/documentation/stud-1041

Documentation accessibility
Merge pull request #2178 from cpennington/ddt-without-six

Use a version of ddt that supports unicode w/o requiring six at runtime
Internationalize our use of jquery.timeago

Also get rid of an unused template and extra copies of jquery.timeago.
Removed ice.min.js and removed piping code
Merge pull request #2167 from edx/dhm/split_block_id

Encode periods and $ in block_id map
Merge pull request #2186 from edx/gprice/timeago-i18n

Internationalize our use of jquery.timeago
dont update iframe src attribute if it is empty
STUD-1136
Merge pull request #2097 from zubair-arbi/zub/bugfix/std893-optionresponse

escape single quotes in optioninput (optionresponse) tags
Merge pull request #2147 from zubair-arbi/zub/bugfix/std1136-emptycoursevideo

dont update iframe src attribute if it is empty
Merge pull request #2152 from edx/rc/2014-01-16

Release 2014-01-16
Duplicate children so as to not create a DAG.
Updating Grading Policy chapter

removing bad link
Fixed Course Start date

change to 1/1/2030
Discussion Forums

Fixed forum label to match UI
Make a ResponseType registry.

And while I was in there, I made it a decorator, so it's nicer to use.