Add MinGW note to README.md
Code to set time a nonce is received was overlooked
Update Zeus documentation for MinGW
Fix work update requests being ignored.

This was accidentally left in from early development, should
have been removed.
Lower minimum Zeus clock frequency to just act as sanity check
Fix work update requests being ignored.

This was accidentally left in from early development, should
have been removed.
Lower minimum Zeus clock frequency to just act as sanity check
Add autodetection for newer Zeus miners using FTDI USB chip
Improvements to Zeus driver read handling
Merge Zeus driver updates from 'zeus_mingw' branch
Add Zeus miners to udev rules
Handle device disconnects and errors, fix possible thread deadlock
Add Zeus FTDI USB initialization
Revert "Handle device disconnects and errors, fix possible thread deadlock"

This reverts commit e48b47c343016d25bd856e3d8372def3a00d0b29.
Regression introduced causing high rejected share numbers.
Revised Handle device disconnects, fix possible thread deadlock

Removed changes suspected of causing higher reject rates.
Inhibit Zeus serial autodetect by default unless --scan-serial=zeus:auto
Merge pull request #3 from dmaxl/master

Rebase to latest