Hide_hint checkbox
Merge pull request #115 from GravelInnovation/develop

Hide_hint checkbox
Some polishing/bugfixes

1) Polished some of the text and presentation of the Hide Hints feature
2) Tried to massage the fact that jquery-ui and bootstrap have conflicting implementations of tooltips
3) Added support for the description of a homework set to be exported and imported properly
Merge https://github.com/aorinevo/webwork2 into develop
Merge pull request #116 from goehle/devupdates

Some polishing/bugfixes
Improve error message when modelCourse is not found.
Merge pull request #119 from mgage/develop

Improve error message when modelCourse is not found.
Fixed bug in printing warning messages

The construct  @array || ();  places the array in a scalar context.
You cannot use this to insure that the array is defined.  The number
of warning messages was being printed rather than the warning messages
themselves.
Insure that paths are defined
Merge pull request #120 from mgage/develop

Develop
French translation, many code modification to add maketext
French translation part 2
UPdate mathjax
Place ww_applet_support.js file in the js/legacy directory. (for now)
Merge branch 'develop' of https://github.com/openwebwork/webwork2 into develop
Merge pull request #123 from mgage/develop

Updating urls for ww_applet_support.js and Base64.js
Move keys out of delete-me. Add math4/codeshard
Removing delete-me/keys directory
Moved FontAwesome to js/vendor location
Update location of tabber files