SERVER-5588 mapReduce and eval not recognized by mongos
SERVER-11271 Consistent capitalization of keyfile options
SERVER-10026 move 2d into stages, remove old query from 2d execution
SERVER-10026 migrate count/distinct/group/delete, turn spigot fully on
SERVER-11055 mergeChunk error message wrong when chunk on wrong shard
SERVER-10026 fix number of spaces to satisfy linter
SERVER-11309 Fix namespace parsing in access control check for checkShardingIndex command
SERVER-10818 basic write batch upconversion utilities
SERVER-10818 remove bad macro from unittest