Move from local to external osmo* libraries

src/libdebug -> libosmocore
src/libselect -> libosmocore
src/libtimer -> libosmocore
src/libosmocc -> libosmo-cc
src/libg711 -> libosmo-cc

src/fuvst/main.c

@@ -23,10 +23,10 @@
 #include <string.h>
 #include <errno.h>
 #include "../libsample/sample.h"
-#include "../libdebug/debug.h"
+#include "../liblogging/logging.h"
 #include "../libmobile/call.h"
 #include "../libmobile/main_mobile.h"
-#include "../libtimer/timer.h"
+#include <osmocom/core/timer.h>
 #include "../liboptions/options.h"
 #include "../libfm/fm.h"
 #include "../anetz/freiton.h"
@@ -293,6 +293,7 @@ fail:
 		fuvst_destroy(sender_head);
 
 	/* exits */
+	main_mobile_exit();
 //	zeit_exit();
 	fm_exit();