C checks. git-svn-id: svn://svn.zoy.org/elk/trunk@105 55e467fa-43c5-0310-a8a2-de718669efc6
* Hence included config.h in all C files. * Added site.h which will replace config.h for installed headers. git-svn-id: svn://svn.zoy.org/elk/trunk@103 55e467fa-43c5-0310-a8a2-de718669efc6