Make unicorn installation warning less obnoxious
Make unicorn installation warning less obnoxious

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