[B.A.T.M.A.N.] Important warnings from alfred 2013.3.0 release source

Hi,

I get following important warnings when compiling alfred 2013.3.0

unix_sock.c: In function ‘unix_sock_req_data_finish’: unix_sock.c:261:7: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result] write(client_sock, &status, sizeof(status)); ^ unix_sock.c: In function ‘unix_sock_req_data_reply’: unix_sock.c:187:8: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result] write(client_sock, buf, sizeof(push->header) + len); ^