Support advanced queries about o.js

[janhommes]

Hey,

It was planed to add a expression parser to map Javascript to odata queries. E.g. .filter("LastName == 'x' && Title != 'Mr'") get parsed to $filter=((LastName eq 'x') and (Title ne 'Mr')). But maybe the idea of having predicates is also a good idea.

I could imagine something like this o('http://some/').filter('LastName', '==', 'x').filter('Title', '!=', 'y');

The transform URL method we can add in the next release. That is actual a good idea.

Regards
Jan

[janhommes]

#83 -> no operations mapping anymore. Filter must be real odata-filters.