remix 2.0
---------

NEW FEATURES

* Support label from package Hmisc (option label = TRUE)

* Basic univariate tests (option test = TRUE)

* Can now handle univariate survival analysis (new class of data supported : Surv). 

BUG FIXES

* Internal changes to take into account changes in ascii 2.0

MINOR CHANGES

* Drop "|" syntax (since I finally think it is useless)
