knife node run_list remove issue #2186

fixes "knife node run_list remove" issue #2186
remove extra spaces
Updated banner
added tests
swapped lines
Update node_run_list_remove_spec.rb
Fix some minor typos
typo fixes - https://github.com/vlajos/misspell_fixer
Adding MAINTAINERS.md file per RFC-030 and proposing myself as maintainer for Core & Enterprise Linux
Add @jaymzh as core maintainer
stop recomputing locale -a constantly

fixes an outstanding issue on the locale -a guessing
also fixes perf issues in the rspec tests (e.g. deploy
provider)
Fix typo in release notes.
Revert 7ff6de20561ba20b0a6876c66e1ddd3271a10084 as we don't need it
anymore; bug has been fixed plus we don't care about Ruby 1.8.7.
Put back "gem update --system"
Merge pull request #2425 from opscode/lcg/memoize-locale

stop recomputing locale -a constantly
Populate the actors when creating groups
Add unit test for group normalization in ChefFS
Merge pull request #2073 from opscode/ryan/group_post-master

Populate the actors when creating groups
Setting version to an empty string in tests

Check for nil and length on version in package/rubygems tests

In gemspec test change @new_resource.instance_variable_set()
to @new_resource.version()
Merge branch 'tball/restore-050d148' - this merges PR https://github.com/opscode/chef/pull/2073 into master after the force-push shenanigans