Merge pull request #24 from wbb3addons/directoryUtilValidateDirectory
authorAlexander Ebert <dtdesign@mywgl.org>
Sat, 16 Jul 2011 20:44:47 +0000 (13:44 -0700)
committerAlexander Ebert <dtdesign@mywgl.org>
Sat, 16 Jul 2011 20:44:47 +0000 (13:44 -0700)
Validate is_dir on the given directory


Trivial merge