Some review work
More review comments added
Merge remote-tracking branch 'origin/review' into New_Tutorials

Conflicts:
	AddLive iOS Tutorials/AddLive iOS Tutorials.xcodeproj/project.pbxproj
	AddLive iOS Tutorials/Tutorial8/ALTutorialEightViewController.m
Reviews fixed
Reviews fixed
New Tutorial & Support case when mic is not allowed
Merge branch 'master' into New_Tutorials
New Tutorial 2.1 added
Tutorial 2.1 improvements
New Tutorial #4.1
Tutorial 5 updated
Tutorial #5 minor update
iPad Storyboards updated
Tutorial 6 updated
Added the presonal settings to gitignore
Merge branch 'New_Tutorials' of github.com:addlive/addlive-ios-sdk-tutorials into New_Tutorials
Added the reviewboard settings
Review
Reviews fixed
Minor fixes