Changes in 1.2.0
  * Removed vignette, and instead added a link to the corresponding JSS paper in the DESCRIPTION file.
  * Removed 'Suggests' field after removal of vignette.

Changes in 1.1.2
  * Added CITATION file and reference to JSS paper in .Rd files.
  * Modified Makevars to 1- pass C++ (and not C) version of OpenMP flag to PKG_CXXFLAGS (and not the preprocessor flag PKG_CPPFLAGS), 2- pass matching flag to PKG_LIBS.

Changes in 1.1.1 (**not published to CRAN due to error in Makevars file**)
  * Edited Makevars file to pass openmp flag to the correct (C/CXX) flags.

Changes in 1.1.0
  * Added summary method for cfc, and plot method for summary.cfc
  * Updated vignette (including reduced compile time by loading pre-computed data)
  * Addressed issues raised in CRAN checks

Changes in 1.0.1
  * Fixed a bug in C++ source file for vignetter, weib.cpp, exposed by Clang-UBSAN
  * Removed unnecessary warning in summary.cfc.survreg when "all" observations are selected.

Changes in 1.0.0
  * Introducing a new API for CFC, via function "cfc", where instead of pre-generated survival arrays, the fnction expects survival functions and will generate the arrays at time points determined by the quadrature algorithm.
  * A novel quadrature algorithm, named generalized Newton-Cotes, for performing CFC integrals with more stability in cases of end-point singularity.
  * Quadrature algorithm accepts survival functions in both R and C++ mode, the latter using Rcpp and RcppArmadillo framework.
  * Performance optimizations in quadrature algorithm, including OpenMP parallelization
  * The new API also has a convenient wrapper, cfc.survreg, for performing parametric survival regression using package "survival", and submitting the resulting survival curves to CFC.
  * Vignette explaining the API and the quadrature algorithm.

