2015-04-24  Paul Brooks  <jpbrooks@vdao-yoga>

	* configure.ac: Updated default search locations for libraries and header files.
	* pcal1.c: Added interface to R's intrernal random number generator.
	* pcal1_R.c: Added interface to R's internal random number generator.
	* pcal1_R.c (initV): Added user-defined starting point option.
	* pcal1.R (initV): Added user-defined starting point option.
	* l1pca_R.c (initV): Added user-defined starting point option.
	* l1pca.R (initV): Added user-defined starting point option.

2012-07-03  Paul Brooks  <jpbrooks@vcu.edu>

	* l1pca_R.c (probleminfo.status): initialized to 0.
	* l1pca_R.c (probleminfo.i): initialized to 0.
	* l1pcastar_R.c (probleminfo.status): initialized to 0.
	* pcal1_R.c (probleminfo.status): initialized to 0.

2012-04-23  Paul Brooks  <jpbrooks@vcu.edu>
	* configure.ac: Remove compiler-dependent flags.
