EZ-LINK: Added Circle Line Stages 4 & 5, and Marina Bay Extension.
EZLINK: Updated TransactionType and changed logo for Top-up transactions.
EZLINK: Updated EZlink to support map display.
(Keying in the co-ords was soul-destroying...
consider using db, like felica?)
Added check for whether NFC is enabled.
Code formatting.
ORCA: Fix card SN parsing and add more constants.
Added Fremont station (0x25) to Clipper list.
Improve error handling and add error reporting.
Fix cache bug
Remove unnecessary string.
Missed a string for translation.
Clipper: Added San Mateo County Transit District.
Clipper: Remove duplicate entries for the same trip (fixes Caltrain).
Added new Japanese strings (thanks Richard Deckard!)
Don't crash if there's a problem with ORCA Link station data.
Added ActionBarSherlock for compatibility with Android 2.3.
Added a separate activity for previously scanned cards.
UI tweaks
Keep the duplicate Clipper trip that has more information.
Show correct menu in cards screen.