Merge pull request #398 from mikeh/master

MOBILE-3023. MOBILE-3021
MOBILE-2995: Fix NSInvalidArgumentException in + [AlfrescoErrors assertArgumentNotNil:argumentName:]
Merge branch 'master' of https://github.com/Alfresco/alfresco-ios-app
MOBILE-3025: The “saveback.failed.title” and “saveback.failed.message” key is used twice.
MOBILE-2984: Mobile : "My Files" menu disappears depending on the user's login name
Merge pull request #399 from gavincornwell/master

MOBILE-2995, MOBILE-3025 & MOBILE-2984
MOBILE-2985: Fix crash in [FileFolderListViewController .cxx_destruct]
MOBILE-3026: Rotation issues with iOS 8
MOBILE-3028: Duplicate string "accountdetails.fields.email"
MOBILE-3030: Several classes are not removing themselves as notification observers
(MOBILE-3029 Fix code analysis issues raised in FauxPas app)
MOBILE-3031: Several classes are not detaching themselves as delegate
(MOBILE-3029: Fix code analysis issues raised in FauxPas app)
MOBILE-3032: layoutSubviews should not be called directly, as per Apple documentation
(MOBILE-3029: Fix code analysis issues raised in FauxPas app)
MOBILE-3038: Project settings are not correct
(MOBILE-3029: Fix code analysis issues raised in FauxPas app)