ENH: Not using pre and post context to compute crc32 anymore
ENH: Not using pre and post context to compute crc32 anymore

jcfr/CDash,jcfr/CDash,cpatrick/CDash,jcfr/CDash,cpatrick/CDash,cpatrick/CDash,cpatrick/CDash,jcfr/CDash,cpatrick/CDash,jcfr/CDash,jcfr/CDash,cpatrick/CDash