Cleaning up if statement for addin SOSX repo to pkgin.
Ensuring the package db is updated successfully.
Correcting 'Xquartz' typo to 'XQuartz'
New binary paths are not prepended, merely added.
I figured it was important to update this comment, as it may imply binaries of the same name installed through pkgin would take priority over those found in the OS X base.
Correcting small typo on exit screen
General cleanup and addition of comments
Adding message for anyone trying to execute the resources "script"