Revert "added explicit color codes for the push notice's square brackets"

This reverts commit 62ab026d9e48f43f879623b08155276be8347d96.

The brackets were not shown on black background.
Update devaria.rb
initial copy and paste of simperium service
don't require room name
service hook posting with correct details need to validate the token
tests
doc
[refs landscapeio/landscape-issues#14] Removing unecessary additional hook configuration and clarifying documentation for the Landscape hook
Reverting Gemfile.lock change
Merge pull request #764 from carlio/landscape-hook

Cleaning up the Landscape push hook
use ALL_EVENTS
remove Gemfile.lock
Merge remote-tracking branch 'sqwiggle/sqwiggle' into sqwiggle

Conflicts:
	Gemfile.lock
Merge pull request #765 from github/sqwiggle

Sqwiggle Companion PR that closes #762
typo in doc
improved readability
even clearer
Merge pull request #766 from sqwiggle/sqwiggle

Sqwiggle
Adds HuBoard integration
added initial version of service hook for Robustest