Added yardopts file
Generate yard doc in html format during travis continuous integration
Merge pull request #5 from baskoj/master

First two snippets
Created folders + fixed rubocop issues
Added file with local rubocop settings, ie. exceptions ...
Ignore Gemfile.lock
Enable rake cop task during CI
Enable rubycop also for Gemfile
Better prompts
Added example of handling errors
Simple README.md
Better readme
Fixed rubocop issues
Better comment
Update README.md
Added running + output section for connect.rb
Update README.md
Update README.md
Update README.md
Example how to connect using environment variables