Version 1.3 - April 2015

* Updated installation instructions and configure.ac.
* Added interface to R's internal random number generator in pcal1.c, pcal1_R.c 
* Added support for user-defined starting points in function pcal1 and l1pca

Version 1.2 - July 2012

* Initialized variables in pcal1_R.c, l1pca_R.c, l1pcastar_R.c

Version 1.1 - April 2012

* Removed compiler-dependent flags from configure.ac

Version 1.0 - April 2012

* Initial release
