man2wiki(1) and uman(1) utilities were added for uninstalled manual page browsing. A C_INCDIR_CONFIG() directive was implemented in mkconfigure(1). New built-in tests were added: alsa, wgl, glx, and png. Seldom-used configurations were removed from the default ${PROJFILES}: "bsd:cb-gcc", "windows:vs6", "windows:vs2002", and "windows:vs2003". The configure tests will now perform proper minimum version checking.
