Added Italian, Portuguese and Swedish translations for iOS
Some refactoring and change to the reference implementation
Merge pull request #18 from rijswijk/master

Added Italian, Portuguese and Swedish translations for iOS
Merge remote-tracking branch 'upstream/master'
Added translations to project file
i18N fixes.
Merge branch 'master' of github.com:ijansch/tiqr

Conflicts:
	Android/MobileAuth/src/org/tiqr/oath/OCRA_v1.java