Convert send/sale pages to mBTC
merge with master
Need to put libs in different order or sends wont work
Changed name and converted everything to millibits with option to switch back
Change cryptocurrency filter to accept more conversion factors
Add option to switch back to BTC units
fix send.py
change sale offer to use minerFees, better form validation,and fix to the promise args
Update the sale form to convert mB and back
fix to sell.py if pubkey is given, satoshi conversion for fees
update buy form with proper variables and currency conversions
Update template with currency conversion
Merge with msc Master
Merge pull request #157 from faizkhan00/new_tradepage_2

Currency conversion option, send and buy pages