Make sure all test_ functions in test_string.py are called when running outside nosetests.
Make sure all test_ functions in test_string.py are called when running outside nosetests.

chubbymaggie/angr,axt/angr,iamahuman/angr,zhuyue1314/simuvex,chubbymaggie/angr,chubbymaggie/simuvex,chubbymaggie/simuvex,axt/angr,chubbymaggie/angr,iamahuman/angr,angr/angr,angr/simuvex,f-prettyland/angr,angr/angr,tyb0807/angr,tyb0807/angr,chubbymaggie/simuvex,schieb/angr,axt/angr,angr/angr,f-prettyland/angr,iamahuman/angr,schieb/angr,schieb/angr,tyb0807/angr,f-prettyland/angr