Merge pull request #14 from Pretz/master

Fix check for isFocusPointOfInterestSupported to correctly handle iPod Touch 5th Gen
Added possibility to use as standalone ViewController with callback.
Update README.md
Update README.md
Update README.md
Update README.md
Added feedback for torch button.
Merge branch 'master' of https://github.com/alyberty/RSBarcodes
Fixed multiple calls of -captureOutput:didOutputMetadataObjects delegate
Update README.md
Update README.md
Merge pull request #16 from alyberty/master

standalone ViewController with callback
Update file format
Update generated framework
Update RSBarcodes.podspec
Add zip for testing app freezes issue
Call [super init] in RSScannerViewController initWithCornerView:controlView:barcodesHandler: