Update pooling_api everywhere
(maint) Update copyright year in LICENSE

Update the copyright year in the LICENSE file to 2012-2014
rather than 2012.
inform the world which key caused a type mismatch

when raising a Type mismatch exception, hiera should can and should
inform users *which* key was mismatched.
Merge pull request #215 from hkenney/maint/stable/update_license_file

(maint) Update copyright year in LICENSE
Merge pull request #216 from igalic/type-mismatch-master

(maint) inform the world which key caused a type mismatch
Merge pull request #214 from sschneid/vmpooler_url

(maint) Update pooling_api everywhere
Update pooling_api everywhere
Merge branch 'stable'