HiCUP v0.7.1

HiCUP v0.7.1 is a minor update incorporating the changes described below:

-Added the option --arima to HiCUP Digester, to generate digest files
compatible with the Arima protocol.

HiCUP v0.7.0

HiCUP v0.7.0 is a major update incorporating the changes described below:

HiCUP can now process restriction enzymes that cut at different sites.
Such sequences contain an "N" within the restriction enzyme recognition
site to denote the four bases (AGCT).

Thanks to Rola Dali, Edouard Henrion and Mathieu Bourgey (McGill University)
for adding this feature.