MarkUsProject/Markus — pull request #1800 by ifung (2014-09-29 01:43:00+00:00)
Title: Add rspec tests for Group model

Completed the RSpec test for Group model by filling in stubs for

describe '#repository_config'
describe '#build_repository'
describe '#repo'
describe '#access_repo'

**Tests:**
* Ran bundle exec rspec; all tests passed