Merge branch 'develop'
Version bump [ci skip]
Because the examples were hard coded with the version number, I didn't notice that the CDN's don't offer this version. Fixed the hardcoding.
Merge branch 'master' into develop
A sanity check before I push out a library.
Protocol didn't always needed go be prepended. Fixed.
Put the CDNs into their own namespace for convenience.
Updated specs.
Updated versions.
Added warning and error for cloudflare. Modified specs to match.
Added :raise option and spec so that there's a choice for the consumer of the library.
Merge branch '1.10.1' into develop