Added documentation to methods
Refactor asserts
Make it possible to run rspec with single spec file
Merge pull request #202 from dg-vrnetze/feature/improved_documentation

Added documentation to methods
Add missing single-quote to RSpec example
Merge pull request #206 from arronmabrey/patch-1

Add missing single-quote to RSpec example
Fix typos in readme
Use https to fetch gems
Add support for rubocop
Add rubocop to rake task test
Merge pull request #207 from kevgo/master

Fix typos in readme
Increasing timeout for jruby to stabalise travis
Merge branch 'feature/refactor_asserts' of https://github.com/dg-ratiodata/aruba into dg-ratiodata-feature/refactor_asserts
Merge branch 'fix/run_single_test' of https://github.com/dg-ratiodata/aruba
Merge branch 'feature/use_rubocop' of https://github.com/dg-ratiodata/aruba into dg-ratiodata-feature/use_rubocop
Add support to get absolute path