Merge pull request #23 from mcpeak/enhancements

Renaming plugins, creating import blacklist section, adding check for du...
PEP 8 fixes

Minor tweaks bringing to address PEP 8 style issues.
Adding a test for hardcoded passwords
Merge pull request #24 from mcpeak/add_hardcoded_pw_test

Adding a test for hardcoded passwords
Adding option to aggregate by vulnerability type and a test for hardcoded /tmp usage
Merge pull request #25 from mcpeak/aggregate

Adding option to aggregate by vulnerability type and a test for hardcode...
Updated configuration file

Fixing profile definitions and associated config names in bandit.yaml.