More descriptive name

[davazp]

ngAutocomplete sounds too generic name, as it implements only places autocompletion. I would say it should be renamed to ngAutocompletePlaces. But perhaps it is too late.

[elliottregan]

Yea, that threw me off while scanning the documentation.

[endorama]

+1 :) I spent a bit of time trying to understand how to make it work for other datasets ( before realizing that a call to the Google API is hardcoded, so this module was probably for a single purpose ).

PS: Anyway a great work, is really cool!