Some minor style changes.
Added BTC call for USD exchange rates.
Removed Coinbase from DOGE call.
Use 2 decimal places.
Merge pull request #15 from purdyk/minorFixes

Added BTC call for USD exchange rates.
Confusing use of not, namespace collision on 'err', missing semicolons
Report prices in satoshis instead of BTC
Merge pull request #16 from schonstal/master

Satoshis + linter
Floor it
Merge pull request #17 from schonstal/master

Wow. Much spam.
Fix dc
Merge pull request #18 from schonstal/master

Fix dc
dogetip plugin
Less verbose.
Should use .dist for confjs maybe?
DERP
don't repeat yourself.
default is to tip
shorten stuff
Merge branch 'dogetip' of github.com:morgabra/treslek into dogetip
Added ledger command for all account balances.
cleanup ledger command