Add `passwordObject` for easy storage of `NSCoding` compliant objects. Fixes #25.
Make `password` go through normal UTF-8 encoding to avoid breaking backwards compatibility. #25
Add tests. #25.
Fix a few absolute path problems in the project file
Switch to NSSecureCoding from NSCoding.
Merge pull request #25 from soffes/password_object

Storing an NSDictionary