Method examples

[jzaefferer]

We've got option examples now, also need method examples. Already implemented in grunt-jquery-content, though need to figure out how to exclude jQuery.Widget, as those examples don't work at all.

[jzaefferer]

@scottgonzalez mostly done, just need to figure out how to deal with jQuery.Widget. If you look at that locally with npm-linked grunt-jquery-content, you'll see plenty crappy method examples that wouldn't work when executed. I didn't find a way to disable methods just for that one xml file.

[scottgonzalez]

Updated.

[jzaefferer]

Fixed by f4a2e63 - also tagged 1.9.1-3, went live.