ninjatronic/angular-base64 — pull request #4 by OliverRC (2014-04-04 14:58:21+00:00)
Title: Added Url Encoding. Added .gitignore.

I am using your bower package to do some JWT authentication in Angular.
Part of the JWT spec is to do base64 Url encoding which means removing some non-url safe characters from the base64 encoded string.

I've added these methods.