added inline docs - in progress
added docs - work in progress
added inline docs
changes to inline docs
Merge branch 'master' into docs

* master:
  Added social missions and gates
  SocialActionGate is divided to separate gates per action
  Changed the way we fetch domain objects from events and the way we work with native storages
  Update iOS bridge - fix typo
  Added facebook sdk
  Added all-in-one bundle
  Added a social gate and connected to Profile
  updated submodules
  updated submodules
  Fix opening condition in GatesListOR
  Lots of fixes in bridges and constants
  Small logic fixes
  updated submodules
  updated unity core

Conflicts:
	Soomla/Assets/Plugins/Soomla/Levelup/LevelUp.cs
	Soomla/Assets/Plugins/Soomla/Levelup/World.cs
	Soomla/Assets/Plugins/Soomla/Levelup/challenges/Mission.cs
	Soomla/Assets/Plugins/Soomla/Levelup/data/MissionStorage.cs
	Soomla/Assets/Plugins/Soomla/Levelup/gates/Gate.cs
	Soomla/Assets/Plugins/Soomla/Levelup/scoring/Score.cs
added inline docs for new social functions
changed/added inline docs
Update all submdules to match master
Update Unity core submodule
Merge branch 'master' into docs

* master:
  adding batch dependent level creation
  adding initialize without rewards support
  adding GetLevel
  making batch create level safe for null gateTemplate
  making minor change in getInnerWorldAt
  moving InnerWorldList to readonly + fixing minor issue in batch adding
  fixed an issue in batchAddLevels
  Fixed multiple issues and updated submodules
  Fixed multiple issues and updated submodules
  Fixed searching for gate (didn't search in Missions of InitialWorld)
  Fix mission storage iOS bridge

Conflicts:
	Soomla/Assets/Plugins/Soomla/Levelup/LevelUp.cs
	Soomla/Assets/Plugins/Soomla/Levelup/World.cs
making get gate work nicely with GatesList
modifcations to inline docs
Merge branch 'master' into docs

* master:
  making get gate work nicely with GatesList
  Update Unity core submodule

Conflicts:
	Soomla/Assets/Plugins/Soomla/Levelup/LevelUp.cs
updating submodules
fixing gate opened event not firing in iOS + update core
Add LevelUpInitialized event
updating readme
updating links in readme
Added invocation to OnLevelUpInitialized event by calling initLevelUp
Fixing issues with previous commit. Added jar and lib of soomlanative