Add coverage report directory to ignores.
add simplecov to list of development gems
Add helper file which initialises simplecov
Merge branch 'feature/coverage' into develop

* feature/coverage:
  Add helper file which initialises simplecov
  add simplecov to list of development gems
  Add coverage report directory to ignores.
introduce clihelper spec.

All tests, however, are pending; first the existing code
must be made a tad more testable.
Init takes any number of args, don't force passing "config"
Merge branch 'feature/spec_clihelpers' into develop

* feature/spec_clihelpers:
  Init takes any number of args, don't force passing "config"
  introduce clihelper spec.