Archived unused files
Cleaned up main.py and renamed peak_shift_analysis to sum_gauss_fit
Merge branch 'lev_analysis' of https://github.com/arunjandaur/xas into arun_analysis

Merging
Okay.... that merge was icky. I want a separate file for the edits i want to make to peak_shift_analysis, not a rename
I just dealt with a lot of nasty indentation errors. Except for GaussiansFitNode and peak_shift_analysis, hopefully its fixed now
More indentation fixes. Ran through each file with some vim commands.
Cleaned up the main method
merging
More indentation crap. Sigh.....
Ok, the indentation should now be fixed. Also, I forgot to mention this in the last commit, but I did some cleanup, especially in main.py
merging
merging