Permissions issues found during standup
cms upstart template
enable passwordless sudu for everyone in "adm" group
Merge pull request #49 from edx/bug/jrbl/directory_permissions

Permissions issues found during standup
Merge pull request #51 from edx/feature/sef/passwordless-sudo

enable passwordless sudo for everyone in "adm" group
creates /opt/wwc/data
better tag
bugfix
Merge pull request #48 from edx/jbau/create_datadir

creates /opt/wwc/data
CMS role
revert ec2 tag
Merge pull request #52 from edx/jbau/cms

Jbau/cms
comment out lms env vars that should be demo only
temporary update script

Until we get proper software updates working we need a script we can run
to orchestrate installs -- checkouts, collectstatic, restarts.  Tagged
with the "update" tag.  Just puts the file out there for now, doesn't
actually do any updates, that should be done with something like this:
    ansible GROUPNAME -i ./ec2.py -c ssh -s -a edx-update.sh
Configure rsyslog to catch logs from edx

* Touches directories and files into existence expected during setup for
  LMS and CMS
* Configures rsyslog to catch local0 and local1 from edx, and route into
  the appropriately named files in the appropriately named
  subdirectories
* Permissions updates to ensure rsyslog can write everywhere it's
  supposed to
* Restarts rsyslog after reconfiguration is complete
Merge pull request #55 from edx/feature/jrbl/logging_setup

Configure rsyslog to catch logs from edx
use git fetch origin instead of remote update, more correct
Merge pull request #54 from edx/jbau-lms-vars-remove-unnecessary

comment out lms env vars that should be demo only
Merge pull request #56 from edx/feature/sef/software-update-script

temporary software update script
Configure logrotate to treat edx logs appropriately

* Bugfix to rsyslog configuration; configuration file had missing
  extension
* Logrotate recipes for edx log files
* Files reorganized, renamed