Minor path corrections for required modules
The function that needs both groups and members now lives in its own module "groupsAndMembers". For clarity, an internalAPI for members is introduced as well.
Merge remote-tracking branch 'upstream/master'
Adapted test to new structure of members/index.js
Adapted test to the new structure with membersAndGroups/internalAPI, members/internalAPI and groups/internalAPI.
Merge pull request #44 from NicoleRauch/master

Started to introduce internalAPI for membersAndGroups