Add copyright headers

Author Sasky <sky42ks@gmail.com>
Author date 2014-06-25 07:33:46
Author local date 2014-06-25 00:33:46 -0700
Committer Sasky <sky42ks@gmail.com>
Committer date 2014-06-25 07:33:46
Committer local date 2014-06-25 00:33:46 -0700
Commit 98f35c4b7bd1b22ec072729210602ec7530bc711
Tree aa6a9b7744d28f7e4734172eb87c383fa73c7604
Parent 41bc0daee14aa6eb2d46c9013cd62f6a8a558ad0
Add copyright headers