Basic OAuth hooks

[Oldiesmann]

I think it would be nice to have some basic support for OAuth login integrations - either through our own code or through the PECL extension (since it seems many hosts these days allow you to install PECL extensions directly through cPanel/Plesk). We wouldn't have to worry about which providers we support - just add basic support so someone else can create a mod to plug in all the information necessary for a specific provider (Facebook, Google, etc.).

[d3vcho]

I support this.

[Sesquipedalian]

I like this idea.