merged master branch into feature/abarrett/lms-notes-app. resolved conflicts in lms/envs/common.py and lms/templates/static_htmlbook.html.

update EPFL profile.  LH # 374

One more attempt at making linters happier

Fix/sarina/new formularesponse defaults

Inserts overrides in env.lms.aws for email settings and timezone

overrides what is set in env.lms.common using the lms.env.json
file

Bug/straz/date - fix date interpolation

Press updates

LH: 381, 382, 383

Change org for gcli status command from mitx to edx

fix requirements to use moved forks

Remove localization middleware from jasmine test execution

add leading slash to the jsi18n include

Feature/nate/updated dev env setup

In order to avoid duplicating the Ruby version between the `.rvmrc`
and the `.ruby-version`, we'll get rid of the `.rvmrc` and use the
`.ruby-gemset` file to specify the gemset. These files are supported
by RVM as documented [here](https://gist.github.com/fnichol/1912050).

This way, packages won't be inadvertently installed into the wrong
virtual environment. I tried to have the check just run `deactivate`,
but I couldn't figure out how to get that working, so the script
just bails.

* Script now installs RVM in conventional location (~/.rvm) by
  default, though it allows for the override if desired. This will
  enable folks to install edX alongside other Ruby projects also
  using RVM.
* Script now uses virtualenvwrapper to ease the process of enabling
  the edX virtualenv and to allow for easy switching back and forth
  between virtualenv projects. It now also installs the "mitx"
  virtualenv in the conventional location of ~/.virtualenv.
* Adding a .rvmrc file so that the Ruby environment will be
  automatically activated (via `rvm use`) whenever the user hits
  the `mitx/` directory.

Fix/cale/lms jasmine tests

Fix/btalbot/studio courseinfo

Ned/personal requirements

Add a private-requirements.txt for personal changes to how things are installed.  Good for installing libs as working dirs.

Change xblock version.

Add leanModal vendor src to files.json for cms jasmine tests. Also .gitignore compiled js from coffee specs