2015-04-09 vs. 1.2-1 - Ivan Bezerra Allaman <ivanalaman@gmail.com>
        * Ivan Bezerra Allaman has began to work in the project as co-author.
	* Added the "by" argument to fdt_cat.data.frame function. As
	consequence, the print.fdt_cat.multiple, plot.fdt_cat.multiple,
	make.fdt_cat.multiple,fdt_cat.matrix functions were changed.
	* Was added the latex.fdt_cat.multiple function to give suport the
	objects of the fdt_cat.multiple class
	* The Rd files make.fdt_cat.simple, make.fdt_cat.multiple,
	make.fdt.format.classes, make.fdt.multiple and make.fdt.simple were
	moved from the documentation

2014-10-13 vs. 1.2-0 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* Thanks to Ivan B. Allaman to the bug fix of the function
	make.fdt.simple.R
	* It was added basic suport to categorical variables
	* Some bugs were corrected

2013-11-22 vs. 1.1-8 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* plot.fdth.multiple: x11() was replaced by the portable way dev.new()
	* The documentation has been deeply improved
	* Export LaTeX table of the frequency distribution table (latex.fdt)

2012-04-02 vs. 1.1-7 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* Cosmetic changes to meet the requirements of CRAN

2011-08-21  vs. 1.1-6 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* The S3 methods print.fdt.default and print.fdt.multiple were improved.
	* The S3 methods summary.fdt.default and summary.fdt.multiple were improved.

2011-05-07  vs. 1.1-5 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* The S3 methods plot.default and plot.multiple were improved.
	Both enable adding the count values to all types of plot

2011-04-12  vs. 1.1-3 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* The MASS package is not essential and was removed from some examples
	to avoid NOTES in compilation

2010-05-27  vs. 1.1-2 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* The S3 methods plot.default and plot.multiple were improved

2010-05-22  vs. 1.1-1 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* The slot data was removed from the fdt object
	* The S3 methods plot.default and plot.multiple were improved

2010-05-20  vs. 1.1-0 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* Released to CRAN

2010-05-16  vs. 1.0-0 - Jos Cludio Faria  <joseclaudio.faria@gmail.com>
	* Restrict to testers
