Merge pull request #45 from petotr-1/master

added tentative POST API, refactored the internal game protocol (last time hopefully) to fit the xRequest/xResponse style, general internal game process fixing
disabled login in order to test easier and added a hardcoded userId when using the login button while making all other functions fetch the session values instead of userId=1
Merge pull request #46 from Gegga87/master

disabled login in order to test easier and added a hardcoded userId when...
refactored the webapi into splitted files for different endpoints
Merge pull request #47 from ahlen/master

refactored the webapi into splitted files for different endpoints
fixed missing imports in webapi/games
Merge pull request #48 from ahlen/master

fixed missing imports in webapi/games
Finished the lobby  functionallity of
Merge pull request #49 from Gegga87/master

Finished the lobby functionality on the web side
Friendships

Now possible to add/remove/list your friends via the database.
Fixed mergeconflicts
Merge pull request #50 from SimonHietala/master

Friendships
added get_friends_list wraper function to make code more clear
Merge pull request #51 from Gegga87/master

added get_friends_list wraper function to make code more clear
implemented correct error messages for login and registration. Added error_code for internal protocol errors to handle errors rather than just pass a message describing the error
Merge remote-tracking branch 'upstream/master'
Merge pull request #52 from ahlen/master

implemented correct error messages for login and registration. Added err...
added some info to services/lobby/__init__.py
Merge branch 'master' of github.com:quizzingbricks/quizzingbricks-core
fixed some parts related to the friends service