Cleanup.
Sorted all compleitions.
Tilde expansion works.
Merge branch 'master' of github.com:purescript/purescript into psci-fixes

Conflicts:
	psci/Main.hs
Merge pull request #215 from garyb/master

Fix module name handling in `--main`
Merge pull request #214 from joneshf/psci-fixes

File loading.
Fix for modules with dotted names in psci