initial test kitchen support
release v0.12.0
update test-kitchen dep
better constrain non 1.0 test-kitchen dep
Add ability to set loglevel via an attribute
add README
Merge pull request #13 from Youscribe/loglevel

[COOK-2533] Loglevel
resolve merge conflict from 283a59a
Merge branch 'COOK-2422'
[COOK-2421] - commit 20a9dd3b has other changes
[COOK-1865] add scientific linux support by moving towards platform_family
update platform family from 'redhat' to 'rhel'