Version 0.3: 2014-05-12

	- Created new low level C function do_rgig() which 
	  is also callable from other packages. 
	  This function 
	   (a) does NOT take care of getting/setting RNGstate, and
	   (b) takes int, double, double, double instead of 
	       SEXP, SEXP, SEXP, SEXP as arguments. 
	  Please use do_rgig() only if you manually get/set RNGstate
	  within the C-function calling it.


Version 0.2: 2014-02-06

	- Made C function rgig() callable from other packages
          (see doc/README).


Version 0.1: 2013-05-27

        - First public release.
