Merge pull request #5 from bvcmartins/master

Gaussian fitting improved
create folder to store analysis output as well as .eps and .dat files
Attempt at merging Analyze and Analyze2 into one document. The tlib1 functions are now part of the Analyze function. Analyze just generates histograms. We are getting good overall fits, but occasionally we are fitting noise. It should be easy to determine when we are fitting spurious peaks, and to eliminate them. I will try in the next commit to further unify the code. I may get rid of Analyze2 altogether, and bring the functions from tlib1 into ttCorr.
removed tlib1.py and the function Analyze2, to make the whole thing more unified.
killed sigofmu