tree c80528cf51c964a22da493106708c09c8737f9ef
parent 105b6b2d38f6928eb69c76b980cb26bbc8bbade6
author Shawn O. Pearce <sop@google.com> 1230571856 -0800
committer Shawn O. Pearce <sop@google.com> 1230575817 -0800

Change Key.toString() to be useful for URL encoding

This makes the key string format shorter, and more suitable for use
within a URL.

Signed-off-by: Shawn O. Pearce <sop@google.com>