WL-3090 URL shortener doesn't deal correctly with escaped characters in the URL being shortened.
WL-3090 : toASCIIString() encodes the URL properly
WL-3090 An example test that we loose data.

If we don’t store the parameters encoded we can’t know which & and = to encode and which to leave alone.
WL-3090 : Always put unencoded URL in cache
WL-3090 : Comment out test so builds
Merge pull request #3 from ox-it/WL-3090

WL-3090 : URL shortener doesn't deal correctly with escaped characters in the URL being shortened.