Add Search Studies object

This object has natural language parsing for searches and returns a dictionary of {study_id: [samp1, samp2, ...]} of samples and studies matching the search query. An example query is also in the documentation, showing you can get pretty complex with them.
Boolean?
On Jul 9, 2014 7:28 PM, "Joshua Shorenstein" <notifications@github.com>
wrote:

> In qiita_db/search.py:
>
> > +
> > +This module provides functionality for searching studies and samples contained
> > +in the qiita database. All language processing and querying of the database is
> > +contained within each object.
> > +
> > +Classes
> > +-------
> > +
> > +..autosummary::
> > +    :toctree: generated/
> > +
> > +    QiitaStudySearch
> > +
> > +Examples
> > +--------
> > +Searches are done using natural language, with AND, OR, and NOT supported, as
>
> Yeah, my closest guess would be a query language then.
>
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> <https://github.com/biocore/qiita/pull/190/files#r14746084>.
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