Adds a random term to reql.
Checkpoint commit not working. Squash me.
Adds a sample term to reql.
Tear out `random` term.
Adds shuffling to sample output.
Adds sample term to python client.
Adds sample to javascript driver.
Remove commented out code.
Remove a function prototype that was unimplemented.
Change some numeric types around.
Adds sample tests.
Adds tests for sample.
Adds docs for sample term.
Merge branch 'next' into merge_Br

Conflicts:
	drivers/ruby/quickstart2.rb
Get rid of protobuf number collision.