opscode/sqerl — pull request #52 by seth (2014-05-10 16:48:11+00:00)
Title: Add sqerl_rec:qfetch/3 fetch by named query returning record

This new function provides a convenient interface for custom defined
prepared queries that return records with a corresponding module
implementing the sqerl_rec behavior.

The qfetch function also cleans up some repitition among the fetch
functions.

Also added ensure_error to cleanup error returns and make sure they
are always of the form {error, Why}.

Also adds docs for sqerl_rec and checks generated docs into doc/ for github viewing.

ping @christophermaier @jamesc