Version 1.5 submitted

Version 1.5 has been submitted to the app store for approval with the following changes and fixes:

– Chinese and Japanese units of length, mass and volume
– Facebook sharing in iOS 6
– Message sharing in iOS 6
– New sharing dialog in iOS 6
– Improved Theme selection
– Three new themes: New York, Sahara and Switzerland (with a tip of the hat to Calvetica)
– Kelvin symbol now displays correctly (thanks RK)
– Many other new units including heart volume, mouse length, height of the great pyramid, etc.
– Mexico is back in North America (thanks HS)
– Did I mention Switzerland? (yes, I like it)

Bug fixes:
– Theme selection now works correctly while in number pad mode
– Fixed currency swap bug in number pad mode (iOS 5)