Revert "Merge pull request #19 from asgeirom/master"

This reverts commit 27ccb0947385d2384ad41e5ba47e35ae64df40d2, reversing
changes made to b7eccedf8a25248dd8cd1c04e940c4a7b7712dfe.

libobs/util/platform-nix.c

@@ -21,9 +21,6 @@
 #include <dlfcn.h>
 #include <unistd.h>
 #include <time.h>
-#if defined(__linux) || defined(__linux__) || defined(linux)
-#include <linux/time.h>
-#endif
 
 #include "dstr.h"
 #include "platform.h"