3.7.12.0-Leisure

Fixed

• Fixes for displaying on high DPI displays, #517 (@skcin).
• Re-enable unit tests, add unit test to Travis, #769, #808 (@TheCharlatan).
• Fix empty string in sendalert2 (@tomasbrod).

Added

• Neural Report RPC command, #1063 (@tomasbrod).
• GUI wallet redign with new icons and purple native style (@skcin).

Changed

• Switch to autotools and Depends from Bitcoin, #487 (@TheCharlatan).
• Clean and update docs for new build system, remove outdated, #828 (@TheCharlatan).
• Change estimated time to stake calculations to be more accurate, #1084 (@jamescowens).
• Move logging to tinyformat, #1009 (@TheCharlatan).
• Improve appcache performance, #734 (@denravonska).
• Improve block index memory access performance, #679 (@denravonska).
• NN fixes: clean logging, explain mag single response, move contract to ndata_nresp (@denravonska)
• Updated translations:
  • Turkish, #771 (@confuest).
  • Chinese, #1012 (@linnaea).
• RPC refactor: Cleaner locks, better error handling, move execute calls to straght rpc calls, #1024 (@Foggyx420).
• Change locking primitives from Boost to STL, #1029 (@Foggyx420).

Removed

• gridcoindiagnostic RPC call (@denravonska).
• Galaza, #945 (@barton2526).
• Assertion in SignSignature, #998 (@TheCharlatan).
• Upgrade menu, #1094 (@jamescowens).
• Acid test functions, #871 (@tomasbrod).
• Qt4 support, #801 (@denravonska).