Add basic performance smoke test

This is a simple tool meant to be a sanity check for whether a change to
Riak causes a severe performance degradation in the main KV code paths.
Avoid rebuilding perfdev dir on each run
make perfdev a staged node
- tweak test times
- add saturation test
- reorder tests
- make warmup more intense
import 1.3.0 releasenote translation to Ja
add 1.3.1 release note translation
Add rebar_lock_deps_plugin support to generate lock file
Add rebar.config.lock file for deps at 2.0.0pre1

This lockfile was generated Sept. 7th, for 2.0.0pre1.  To
rebuild from this file, call `make locked-all`.
Fix rebar.config typo
Update rebar.config.lock file to include YZ
finish merge still slightly broken
Merge remote-tracking branch 'origin/develop' into eas-pevm-basic-perf-test

Conflicts:
	rel/files/riak.schema
more wip brokenness
allow riak_control.auth = off, for non-SSL riak_control goodness
Merge pull request #382 from basho/jd-control_auth

allow riak_control.auth = off, for non-SSL riak_control goodness
Merge pull request #379 from basho/jd-cuttlefish

Forward ports of older open PRs to cuttlefish
translate 1.3.2 release notes to Japanese
Console backend for lager is not _handler.
Merge pull request #383 from basho/bugfix/sdc-lager-console-backend

Console backend for lager is not _handler.
mod on comments