2.1.0.beta.1
allow arrays in Request.from_github
add FIXME comments to GH class
allow to provide arbitrary repos to get requests from
correct order of attributes for request_exists?
add FIXME comment to close command
allow repo to be passed to request_exists?
refactor server class
move request_exists? into provider base
close pull request instead of issue (fixes #32)
move request_exists_from_branch? to provider base
freeze rspec to 2.14.1
refactor request querying
Remove comments count from list command

As nice as that was, it is too expensive to query every single PR
individually. Unfortunately, the comments count is not included in
GH's output when listing pull requests.
freeze rspec in Gemfile
move test dependencies out of gemspec
move version into separate file
2.1.0.beta.2
fix deprecation warnings
stub server creating in base_spec