New 5% speed boost and reports for mobile phones

New features:

• New hash algorithm option - no_prefetch - 5% boost on some systems
• Libmircohttpd integration - now you can check the reports on any system, including mobiles

Fixes:

• Fix for lack of proper timeouts in public versions of cryptonote-universal-pool
• Fix for notepad and other text editors placing a UTF-8 BOM
• Minor report fixes

Thanks to jquesnelle, dimecoin and others for help with this release.

DLL files needed to run the release (if you are getting dll errors):
https://www.microsoft.com/en-us/download/details.aspx?id=48145