Merge pull request #197 from korczis/rest-factory

Rest factory
Merge pull request #198 from korczis/rest-factory

Process testing enabled again
Update project_helper.rb
Update .travis.yml
Update project_helper.rb
Updating process.rb to enable deploying and redeploying ZIP archives and fix a naming bug
Merge pull request #205 from Tereci/master

Updating process.rb to enable deploying and redeploying ZIP archives and...
Bump version
Merge pull request #208 from korczis/master

Bump version
Extracted root_key mixin
GoodData::MdObject is composed from mixins
Fix typo
Remove redundant Mixin appendix
Not exportable mixin ..
Fix typo
More modular MdObject
Fix cop issues
More modular MdObject
Fix tests
Fix rubocop issues