libsswf: Links to libraries and tools necessary to build SSWF

# Links to libraries and tools necessary to build SSWF

The SSWF project can be found at Made to Order Software Corp. and on SourceForge.net. Following the links:

- http://sswf.m2osw.com

- http://www.sourceforge.net/projects/sswf

I want to thanks all the people helping GNU and the Free Software Foundation for all the free software available to all of us.

- http://www.gnu.org

- http://www.fsf.org

In order to compile the SSWF library and tools, you will need the following free tools and libraries:

- gcc/g++

- zlib

- JPEG library version 6b

- amake or GNU make

- bison

- the FreeType Project (For ft2sswf only at this time)

- libiconv

- Doxygen (To re-generate the dox only—optional)

Older versions of SSWF also required the following tool:

- flex

Newer versions of SSWF have a lexical.c++ file which removed the dependency on flex and added more flexibility for internationalization. Then a bit later a better flex with full internationalization support was coming out. 8-)