mingw compile failure
gcc 5.4 x86_64-w64-mingw32
```
src/common/compat_time.c:340:46: error: 'monotime_t {aka struct monotime_t}' has no member named 'ts_'
int r = clock_gettime(CLOCK_MONOTONIC, &out->ts_);
^
```
After [this commit](https://gitweb.torproject.org/tor.git/commit/?id=22314f9050851ddebd29bd63085d83f4fa5ba926)
HAVE_CLOCK_GETTIME undefined [at line 16 in compat_time.c](https://gitweb.torproject.org/tor.git/tree/src/common/compat_time.c?id=22314f9050851ddebd29bd63085d83f4fa5ba926#n16) but [at line 39 included "util.h"](https://gitweb.torproject.org/tor.git/tree/src/common/compat_time.c?id=22314f9050851ddebd29bd63085d83f4fa5ba926#n39) which include orconfig.h where HAVE_CLOCK_GETTIME defined again
**Trac**:
**Username**: bc348
issue