v2.1.0 - BETA1
preview to the 2.1 version

removed obsolete mbwapi binary interface
preview of secret sharing import/cold storage

from BETA0:
optimized output selector that omits dust from transactions and makes fees smaller on average
fallback geocoder
new nfc function to push payment request
show total amount of coins in accounts view
customizable fees
pin reset function - if you forgot it
fix crash if you don't have a flash on your device