Make sure events going to flapjack contain a summary type of string.
Sensu warning events will now show up as warning events in flapjack rather than unknown.
Adding rspec tests.
Added erlang_stats for remote erlang node metrics gathering
Proper script naming
Added some erlang:statistics/1 metrics and fixed rpc calls
Fixed name clash on set_cookie. Fixed exit status on error
Fixed metrics namespacing when manually defining a scheme
Added documentation for handling failure
Sensu warning events will now show up as warning events in flapjack rather than unknown.
Make sure events going to flapjack contain a summary type of string.
Remove Gemfile lock from git, stylize Gemfile

Move spec to separate file from class

now we can use either `bundle exec rake` either
`bundle exec rspec <path to specfile>`. First variant
will test whole repo. Second - just one file or if you will
provide pattern - you will get file matching tested.

Lock rubocop version for now, as new version of it produces a lot of new offence reports

Ruby 2.1 for travis testing

Fix issues with travis and ruby 2.1

remove unused variable from mysql check

Add rspec to travis run

Try to run rspec via rake

Update Readme with RSpec testing details

Fix typo in README

Remove unneeded lines
Merge pull request #431 from kalabiyau/rspec_coverage

Rspec coverage added as an option for testing checks
Change check state mapping from if/then to case statement.
Add both commands to travis run
Merge pull request #439 from kalabiyau/fix_travis_issue

Add both commands to travis run
Lots of refactoring. Added named process metrics support and debug mode
Explicit call for rspec task
Merge pull request #442 from kalabiyau/explicit_call_for_rspec_on_travis

Explicit call for rspec task
Remove boolean flag from non-boolean options