Removed packages that will be in the submodule.
Adding scitools recipe as a submodule.
Using scitools udunits.
Recipe for South.
Fixed summary.
meta.yaml cleanups.
Removed orphan meta.yaml
No need for a `conda-build` recipe.
Moved to root directory.
Fix empty dict for test.
Fixed empty test dict.
Commented empty test dict.
Fixed trailing whitespace.
Merge pull request #28 from ocefpaf/scitools_submodule

Scitools submodule
Merge pull request #30 from ocefpaf/south

Recipe for South.  This worked perfectly for me.  Thanks!
Merge pull request #24 from ocefpaf/clean_up

Clean up