Bad Returned Results Test

[jachin]

I think this line is wrong.

sifter.js/test/api.js

Line 392 in 97270b4

var result_hash = sifter.search('switzerland europe', options);

It should be something like

var result_hash = sifter_hash.search('switzerland europe', options);

But it looks like that will also break the test, because the id will be different a instead of 0.