LMS: Adds Language Selection Menu

Fixed bok-choy acceptance tests

* Don't show sidebar if only one language is present
* only add in the default language code if it's not already present

instead of the current language.

Also, refactor tests such that we're not deleting users or prefs

Will pass once the language persistence stuff gets merged in

Ahodges documentation lms

Update change log three new lines look correct cautiously merging even though some tests failed

Sylvia/documentation/bld 837

Revert "Replace rake functions with python paver functions"

This reverts commit df2e410f.

Hotfix for Feb 14 2012

Fixed broken image in LTI Component topic

styling for a generic container view in Studio built on top of base styles for xblocks rendered in Studio. Also includes UX reference template area for unit and container pages. 

styling for recursive xblock rendering structure to be used in the container page, pulling from general xblock styles in a separate file.

Paver (Part 1)

updated container header styling and exposed sidebar back to its location. includes some javascript to render tooltips on overflowed text headers

Deprecated rake functions issue a warning and then call paver
replacements

Bring Paver commands up to date with master for servers, assets, and docs.
Revert deprecation of quality, tests, and i18n for a future pull request.
Deprecate workspace migration

Remove unused massemail commands.