SERVER-10026 break planner into four pieces
SERVER-10026 move sort bounds calculation into sort stage
SERVER-10026 break up proj parsing and exec, add meta/text score projection
SERVER-11456 additional assertions and debugging output in server8070.js
SERVER-11542 fixed coverity warning on potential resource leak
SERVER-11455 added Object to support types for dollar type operator when working with arrays
SERVER-10026 temporarily disable lite_projection_test
SERVER-11804 WriteResult#getBatchError returns the wrong code
SERVER-10026 sometimes there is no _id field and sometimes that's ok
SERVER-3984 added support for $or and geo queries