brendan-entrails 1.0.7

This is a collection of extensions to Rails internals that I've found to be absolutely indispensible since I implimented them. The real action is happening in the following two files at the moment: http://github.com/brendan/entrails/tree/master/lib/entrails/active_record/better_conditions.rb http://github.com/brendan/entrails/tree/master/lib/entrails/active_record/find_by_association.rb