[wip/libnabo] add patch for bsd, inc time.h

libnabo/distinfo

@@ -2,3 +2,4 @@ SHA1 (libnabo-1.0.4.tar.gz) = 1f71f0f6caf50996e3e61b87b2ac2c05c834518e
 RMD160 (libnabo-1.0.4.tar.gz) = 5e025ce60f8c773178ce8c1ef7328608a16b63ca
 Size (libnabo-1.0.4.tar.gz) = 963380 bytes
 SHA1 (patch-aa) = fe3c4640351d88000aa694055468612a7c25ce43
+SHA1 (patch-ab) = 1c3719d4fc4df6ad80cf7c76df354297574bf882

libnabo/patches/patch-ab

+diff --git tests/helpers.h tests/helpers.h
+index 9f0a2f6..1f65fa2 100644
+--- tests/helpers.h
++++ tests/helpers.h
+@@ -125,6 +125,8 @@ typename NearestNeighbourSearch<T>::Matrix createQuery(const typename NearestNei
+ #ifdef __MACH__
+ #include <mach/clock.h>
+ #include <mach/mach.h>
++#else
++#include <time.h>
+ #endif
+ 
+ #ifdef _POSIX_TIMERS