Release v6.8.1-mo2

Updated to newer gcc for compat build

Release v6.8.1-mo1

Merge xmrig v6.8.1 into master

Release v6.8.0-mo1

Merge xmrig v6.8.0 into master

Release v6.7.2-mo3

Made compat build static

Release v6.7.2-mo2

Made compat build static

Release v6.7.2-mo1

Merge xmrig v6.7.2 into master

Release v6.7.1-mo1

Merge xmrig v6.7.1 into master

Release v6.7.0-mo1

Merge xmrig v6.7.0 into master

Release v6.6.2-mo1

Merge xmrig v6.6.2 into master

Release v6.6.1-mo2

Fixed issue with lower rx/0 perf after algo switch