Bugfix for data bag banner message
Create Rubocop.md
Create rubocop.rb
Added rubocop options to spork config file.
Updated plugin-description
Add Slack plugin.  http://slack.com
Support custom server URL and API version
fixing small spelling issue
Fix #131: Fix issue with preserve_constraint_operators
Merge branch 'chrisferry-master' into 1.4.0
Merge branch 'hrak-master' into 1.4.0
Merge branch 'bugfix-databag-help' of https://github.com/jperry/knife-spork into jperry-bugfix-databag-help
Merge branch 'jperry-bugfix-databag-help' into 1.4.0
Fixes #137: be smarter about calculating env path when none given in config
Fix for #133
Updateds to README.md
Corrected typo
Merge branch 'jrwesolo-master' into 1.4.0
Merge branch 'Rubocop_plugin' of https://github.com/chazzly/knife-spork into chazzly-Rubocop_plugin
Merge branch 'chazzly-Rubocop_plugin' into 1.4.0

Conflicts:
	README.md
Fixes #138: Stop lazily loading berkshelf, and add 'skip_berkshelf' config flag to unload :Berkshelf and print a warning - this results in all Berkshelf operations in knife-spork being bypassed.