PPLNT and bug fixes

• PPLNT support! More info at #127
• Many bug fixes like
  • Fix #130
  • Fix #131
  • Many fixes to the frontend
• Optimizations to the payment processor!

If you want to enable PPLNT, look at the example configs

1.0.4

• Payment Processing optimizations
• Added maxBlocksPerPayment to coin configs
• Should finally fix duplicate blocks
• Fixes #118 and #113

Rumor has it that there'll be more graphs and charts to the frontend ;)

Thanks to everyone who contributed

1.0.3

• Fix for duplicate blocks
• Komodo support
• Optimizations to web stats and payment processesing
• Add payment data to API

Thanks to @hellcatz!

v1.0.2

• Worker support
• Balance support

Thanks to @hellcatz

v1.0.1

• Fixes payment processor issues
• Fixes incorrect hashrate metrics

Initial Release

Current features:

• Zcash / Zclassic support
• Variable difficulty support
• Payment processor support