Cleaning up type aliases

Conflicts:
	mundane-control/src/main/scala/com/ambiata/mundane/control/package.scala
	mundane-io/src/test/scala/com/ambiata/mundane/io/LineCountSpec.scala
Merge pull request #72 from ambiata/topic/rio

Cleaning up type aliases
Normalize path operations once.
wip
More tests.
More tests.
More tests.
More tests.
No one has a screen that big
Creating mundane-path for Path and FileName
Cleaning up Path
Splitting out DirPath
Renaming FilePath to LocalFile
Rename DirPath to LocalDirectory
Splitting out LocalFile and LocalDirectory spec
Fixing macro on FileName
Local data types
fixup! Local data types
fixup! Local data types
fixup! Local data types