Merge pull request #4 from tmcpeak/master

Adding shell injection, promiscuous file permissions, and wildcard injec...
no default passwords
no default passwords
Merge branch 'master' of https://github.com/hyakuhei/cleantox

Conflicts:
	hacking/checks/security.py
opps
opps
adding test for S004

hacking test for creating temp file or dir
Merge pull request #6 from pritidesai/tmpfile_test

adding test for S004
comment change