Remove unimplemented afc_get_connection_info from public header

include/libiphone/afc.h

diff --git a/include/libiphone/afc.h b/include/libiphone/afc.h
index 71730cc..fe9b1bf 100644
--- a/include/libiphone/afc.h
+++ b/include/libiphone/afc.h
@@ -91,7 +91,6 @@
 afc_error_t afc_get_device_info(afc_client_t client, char ***infos);
 afc_error_t afc_read_directory(afc_client_t client, const char *dir, char ***list);
 afc_error_t afc_get_file_info(afc_client_t client, const char *filename, char ***infolist);
-afc_error_t afc_get_connection_info(afc_client_t client, char ***infolist);
 afc_error_t afc_file_open(afc_client_t client, const char *filename, afc_file_mode_t file_mode, uint64_t *handle);
 afc_error_t afc_file_close(afc_client_t client, uint64_t handle);
 afc_error_t afc_file_lock(afc_client_t client, uint64_t handle, afc_lock_op_t operation);