NavPy/NavPy — pull request #3 by hamid-m (2014-06-15 23:16:44+00:00)
Title: Migrate required utility functions into main navpy.py module as hidden methods.

Since NavPy functions are a basic set of tools on top of which other more complex scripts/modules can be built, there is some beauty to keeping the file structure as simple as possible. This small update attempts to stick with that.