eboss fr, may, 2017

tag for code validation
note that lya_autocorrelation and fast_lya_auto_correlation are no ok

v1.1

bug fixed in cf computation

tag of the 8th March 2017

These are the codes uses to compute the obtain the results described in
https://trac.sdss.org/wiki/eBOSS/lya/LyaLybBAO/CodeValidation