Rename namespace to module to make concept more understandable
Make getModulePaths public
Revert getModulePaths changes
Store modules instead of namespaces on site
Docu
Fix mocks in tests
Rename variables
Rename variables
Remove other namesapce usages
Namespaces -> Modules
Merge pull request #995 from tomaszdurka/issue-995

BREAKING: Separate module from namespace