started on refactoring, INCOMPLETE
started to refactor select queries to be DRY and to build off of each other.  UNTESTED
fix for design flaw in query builder
query fixes for new query builder
query fixes for new query builder
improved queries for stock status select
fixed typo in query
readded manage_stock support to multi location inventory
configurable products are now based on grouped products (same logic)... may need some changes
Merge pull request #13 from MattDunbar/master

Query Wrapper For indexers