Added a SpahQL adapter.
Only add adapters if the relevant libraries are loaded.
Made adapters work for find results as well.
Made result-limitation plugin return the first entity if numResults === 1.
Added in list of methods, just in case, so I don't have to type them up again.
Improved s.toString().
Experimenting with visionmedia/dox.
Rename find() -> filter().
Made plugins use a filter method, so we can distinguish between finding and filtering.
Renamed @ to ~, and removed ~ plugin.
Made a property find/filter plugin.
Experimenting with find plugins.
One successful find vs filter difference, though the entire plugin API is convoluted.
Renamed contents to .value.
version++.
Fixed internal uses of .get().
Added s.has().
Made !list a magic property.
version++, and added comments to s.get().
Used s.val() and s.set() internally, and improved s.set().