I added the Okubo functions for calculating the change in gravity due
to mass rearrangement after an event. As of now (Oct. 10,2013), I have
yet to validate the output of the functions and they are most certainly
buggy. Error checking and updates to follow.
Removed test scripts from Okada.cpp
Okubo gravity functions now working (have not been tested for accuracy).
Added the Okubo height change equations to compare to currently implemented Okada functions.
Changed the functions "dH","dg","dg2" to public so they can be called from the quakelib python module
not tracking the gitignore file
I believe I restored the .gitignore file
Merge pull request #1 from kwschultz/master

Pull request to add in the gravity change equations to VirtualCalifornia/quakelib/src