Issue #14 Added I25 Code
Merge branch 'develop' of https://github.com/michaelochs/BCScanner into develop
added back updateRectOfInterest
Merge branch 'develop' of https://github.com/michaelochs/BCScanner into develop

Conflicts:
	Example/BCScannerExample/MainViewController.m
fix typo
check for constant available only for iOS8+
removed line
fix(aspect): fix aspect ratio in case one of the provided code types is not available on the current system
style(controller): update indentation style
Merge branch 'feature/#14-added-i25-code' into develop