Switched to UTF-8, Searching in Bundles, Updated copyright.

UTF-8 makes working with version control easier.
The frameworks directory of an iOS app is not allowed to exist, so Greenwich
now assumes that other resources are in the Bundles folder.
Updated iOS example strings to UTF-8.
Support for iOS 6.
Brought back packaging target which was accidentally removed.
Escaping quotes in quoted format.
Updated version number.