2016-12-19 Paul Brooks <jpbrooks@vcu.edu>
	* wl1pca.R: Updated wPCA implementation of Park and Klabjan (2016).
	* awl1pca.R: Added awPCA implementation of Park and Klabjan (2016).

2016-12-15  Paul Brooks  <jpbrooks@vcu.edu>

	* wl1pca.R: Added implementation of Park and Klabjan (2016).
	* l1pcahp.R: Updated median calculation.
	* l1pca.R: Updated median calculation.
	* pcal1.R: Updated median calculation.
	* l1pcastar.R: Updated median calculation.
	* cleanup: Added cleanup script for files generated by configure.

2016-11-29 Andrea Visentin <andrea.visentin@insight-centre.org>
	* l1pcahp.R: Added implementation of Visentin, Prestwich and Armagan (2016).

2015-04-24  Paul Brooks  <jpbrooks@vcu.edu>

	* 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.
