GLplot

File Release Notes and Changelog

Release Name: OSwork-0

Notes: 1. Reworked the Makefile; eliminated the GNU autoconf, automake and replace them with simple Makefile's 2. Added the "-pedantic -ansi" syntax warning to the compiler option. "struct sigaction" is regarded as an imcomplete type and can't be compiled with "-pedantic -ansi" option. 3. Modified the help messages.