SERVER-16223 invariant not dassert on metadata reload sanity checks
SERVER-15899 BSONElementIterator::more() shouldn't overflow stack

BSONElementIterator::more() was using a stack frame per array
element traversed.
SERVER-16019: Add support to setParameter for WT_CONNECTION::reconfigure
SERVER-16227 Remove sharding_balance_randomorder1.js
SERVER-16019: Add support to setParameter for WT_CONNECTION::reconfigure
SERVER-16209 Simplify log component names
SERVER-16209 LogComponent::kCommands -> kCommand
SERVER-16209 LogComponent::kIndexing -> kIndex
SERVER-16209 LogComponent::kNetworking -> kNetwork
SERVER-16209 LogComponent::kJournaling -> kJournal
SERVER-16209 LogComponent::kWrites -> kWrite
SERVER-16194 Use MMAP V1 locker for the perf testing benchmark
SERVER-16194 Add a lockBegin/Complete capability to the Locker

This allows lock requests to be posted on the Locker so that it puts the
requestor in line, allowing it to do other things and then wait for the
actual grant to happen.
SERVER-16211 Fix Rocks storage engine compilation

Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>
SERVER-16209 test fix
Fix server_options_test
SERVER-16209 jstest fixes
update-vendor-wiredtiger: use branch mongodb-2.8
Import wiredtiger-wiredtiger-2.4.0-385-g35c6df1.tar.gz from wiredtiger branch mongodb-2.8
SERVER-16102 Get repl mutex out of critical path for secondary slaveok reads.