URLVoid & Virustotal came back with good results.
Avira - Clean site
BitDefender - Clean site
CLEAN MX - Clean site
G-Data - Clean site
Google Safebrowsing - Clean site
Malc0de Database - Clean site
MalwareDomainList - Clean site
Opera - Clean site
ParetoLogic - Clean site
Phishtank - Clean site
SCUMWARE.org - Clean site
SpyEyeTracker - Clean site
TrendMicro - Clean site
URLQuery - Unrated site
VX Vault - Clean site
Websense ThreatSeeker- Clean site
Wepawet - Unrated site
Yandex Safebrowsing - Clean site
ZeusTracker - Clean site
Unless you see your browser redirecting you to other websites on GH, it's most likely a false positive.
Then again those Russians are sneaky!
Edit: looks like iMav did something to resolve the problems.... hmmmmm