Add missing #includes to headers and rename tox_old to tox_group.

Also, no longer #include the group code into tox.c. Instead, compile it
separately in tox_group.c. This is a bit less surprising to someone looking
around the code. Having some implementations in a .h file is certainly a bit
surprising to a disciplined C programmer, especially when there is no technical
reason to do it.

1 files changed, 1 insertions, 1 deletions

diff --git a/toxcore/tox.h b/toxcore/tox.h
index 2424ab8d..5d528e16 100644
--- a/toxcore/tox.h
+++ b/toxcore/tox.h
@@ -2462,7 +2462,7 @@ uint16_t tox_self_get_udp_port(const Tox *tox, TOX_ERR_GET_PORT *error);
  */
 uint16_t tox_self_get_tcp_port(const Tox *tox, TOX_ERR_GET_PORT *error);
 
-#include "tox_old.h"
+#include "tox_group.h"
 
 #ifdef __cplusplus
 }