Move out menu creation.

Check for config files existing.

New event for config not existing.
Moved out spawning of slamengine.

Remove unused stuff.

Implemented modal.

Implemented showing/hiding config in nw.

Still need to restart server when the config changes. See #75.

Update config stuff.

Use personal version of `purescript-node-fs`.

Ugh, ports.

Try using xdg stuff.

That didn't work.

Fixes #108.
Merge branch 'master' of github.com:slamdata/slamdata into ready/108
Have to use the new port for slamengine as well.
Fixed race condition.

Syntax...
Merge pull request #118 from joneshf/ready/108

Ready/108