Revert "Give up on parallelism"

This reverts commit 591db64a36ddead419262fab6fb540cbd45c862c.

With the innodb_file_per_table=OFF option, you can now do parallel MySQL stuff
on Mac.

http://stackoverflow.com/questions/17813630/mysql-5-6-headaches-on-mac-osx
Revert "Bump version from v0.0.5 to v1.0.0"

This reverts commit 156420c4956d3ad54d2c48f647f94f7d746bd46e.

Nevermind! No v1.0.0 today. Nothing to see here. Move along. o_o