Early WIP: Protocol Buffers support.
WIP: Add meta object for protobufs.
WIP: Support parsing/serializing data structures.

Start basing requests fully on the meta object.
Remove failing test for now.
Defer closing connection. Maybe that helps.
Add support to remove and handling not-founds.
Add support to fetch buckets.
Finish tests for fetching buckets.
Add support for get/setBucket.
It's saveBucket.
Add support for ping.
HTTP client connection pool support using poolee
add test, handle non-200 errors, call process.exit for connection pool
move client pool test into it's own directory so it doesn't break travis CI builds
fix relative paths in http-client-pool-test.js
Merge branch 'master' into mm-protocol-buffers-merge-master
Convert protocol buffers tests to mocha/should
Fix broken test.
Semicolons!
WIP: Protocol Buffers search support.