change configuration to use module instead of class
more rubocop style
move module attributes to module file
coveralls travis-ci typo
another coveralls travis-ci typo?
require app code after coverage
also enable simplecov
100% coverage
version bump
use config_accessor instead of mattr_accessor, more config readme
add an example
regular headings in readme
change example translations
Merge pull request #1 from schasse/nicer_configuration

Nicer configuration