Merge pull request #140 from mcpackin/master

Added/updated coins.
Updated to support slightly different logging implemented while doing new Darkcoin masternode features
Detect kicked blocks and deal with them appropriately
Allow stratum authentication with mining key on non-switching ports
added totalPaid to /api/stats/
Merge pull request #157 from raistlinthewiz/api-totalPaid

added totalPaid to /api/stats/
Merge remote-tracking branch 'upstream/master'
Changing _balances value to be stored in coin units rather than satoshi units
Better error handling for when website cannot start listening on configured port
Removed "txRefreshInterval" option from readme as its no longer used
Remove txRefreshInterval from example config as its not longer used
Merge remote-tracking branch 'origin/master'
Removed "shareVariancePercent" option as its no longer useful
Coin names are now converted to lowercase.
Update README.md
Merge remote-tracking branch 'upstream/master'