allow profiles to use extension .yml in addition to .yaml
Merge pull request #37 from trbs/yaml_yml

allow profiles to use extension .yml in addition to .yaml
Merge branch 'master' into develop
[refs #43] Turning off pylint C0330 which complains about misaligned indentation; this error is better handled by the pep8 tool
[refs #43] Merging pylint and pep8 errors together for spaces around the = in keyword argument definition