Public Bitcoin maddresses now show up
- Changed getBitcoinAddress to getAddress
- Changed getExportedPivateKey to toString (this calls priv.tobytes)
Kept @lkang's modification to .priv.xitoRradix(16) and merged the
getAddress & space cleanup changes

Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/js/carbonwallet-app.js
	app/js/carbonwallet-dash.js
	app/js/carbonwallet.js
	app/js/wallet.js
Merge pull request #5 from ssr1ram/master

Merged in @lkangs stuff