Fixes use of old function _log() in CFG (was removed from analysis.py earlier)
Fixes use of old function _log() in CFG (was removed from analysis.py
earlier)

schieb/angr,angr/angr,axt/angr,iamahuman/angr,f-prettyland/angr,tyb0807/angr,chubbymaggie/angr,chubbymaggie/angr,angr/angr,haylesr/angr,angr/angr,f-prettyland/angr,iamahuman/angr,schieb/angr,tyb0807/angr,axt/angr,schieb/angr,axt/angr,tyb0807/angr,f-prettyland/angr,haylesr/angr,chubbymaggie/angr,iamahuman/angr