Bug fix for reading config files, a number of warning fixes, and a fix that allows Clang to be used to compile direwolf.
modified: .gitignore
modified: Makefile.linux
modified: aclients.c
modified: audio.c
modified: config.c
modified: demod_afsk.c
modified: dwgpsd.c
modified: igate.c
modified: kiss.c
modified: kissnet.c
modified: ttcalc.c