Switch master to v0.5.1.
Added django-guardian to docs_requirements.txt.
Update Gemfile.lock

eventmachine (1.0.0.beta.3) is not available anymore, changed to 1.0.3
Merge pull request #524 from mo-mughrabi/master

Good catch, thanks!
Added client binary support via PyInstaller, refs #472.
Ease vagrant activation rule, now that port 8000 is default.
Removed default args from layers:update, fixes #525.
Merge pull request #526 from opdemand/layers-update-bug-525

Removed default args from layers:update, fixes #525.
Merge pull request #527 from opdemand/pyinstaller-cli

Added client binary support via PyInstaller, refs #472.
Enabled Django ATOMIC_REQUESTS to map views to transactions.
Clarify that gabrtv is BDFL for Deis decisions.
Merge pull request #538 from opdemand/bdfl-notice

Clarify that gabrtv is BDFL for Deis decisions.
change in name of prepare script.
Merge pull request #539 from paulczar/patch-1

change in name of prepare script. Thanks for finding this!
Updated chef-docker to 0.31.0.
Updated deis/builder to v0.1.1.
Merge pull request #537 from opdemand/474-atomic-requests

Enabled Django ATOMIC_REQUESTS, fixes #474.
Revert ATOMIC_REQUESTS, fixes #541.
Adding port 8000 to the EC2 security group
`deis destroy` removes git remote only if it matches app, fixes #544.