Added support for LOG_NTP, LOG_SECURITY and LOG_CONSOLE to FreeBSD.

Did this by moving these definitions up from DragonFlyBSD.

Author: raphaelcohn

src/unix/bsd/freebsdlike/dragonfly/mod.rs

@@ -112,10 +112,6 @@ pub const CLOCK_SECOND: clockid_t = 13;
 pub const CLOCK_THREAD_CPUTIME_ID: clockid_t = 14;
 pub const CLOCK_PROCESS_CPUTIME_ID: clockid_t = 15;
 
-pub const LOG_NTP: ::c_int = 12 << 3;
-pub const LOG_SECURITY: ::c_int = 13 << 3;
-pub const LOG_CONSOLE: ::c_int = 14 << 3;
-
 extern {
     pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
                     -> ::c_int;

src/unix/bsd/freebsdlike/mod.rs

@@ -665,6 +665,9 @@ pub const RTLD_NODELETE: ::c_int = 0x1000;
 pub const RTLD_NOLOAD: ::c_int = 0x2000;
 pub const RTLD_GLOBAL: ::c_int = 0x100;
 
+pub const LOG_NTP: ::c_int = 12 << 3;
+pub const LOG_SECURITY: ::c_int = 13 << 3;
+pub const LOG_CONSOLE: ::c_int = 14 << 3;
 pub const LOG_NFACILITIES: ::c_int = 24;
 
 #[link(name = "util")]