tor/changes/once_per_sec

 o Minor features
   - Where available, use Libevent 2.0's periodic timers so that our
     once-per-second cleanup code gets called even more closely to
     once per second than it would otherwise.  Fix for bug 943.
Use Libevent 2.0's periodic timers where available. These timers behave better with non-monotonic clocks than our old ones, and also try harder to make once-per-second events get called one second apart, rather than one-plus-epsilon seconds apart. This fixes bug 943 for everybody using Libevent 2.0 or later. 2010-06-25 21:31:46 +02:00			`o Minor features`
			`- Where available, use Libevent 2.0's periodic timers so that our`
			`once-per-second cleanup code gets called even more closely to`
			`once per second than it would otherwise. Fix for bug 943.`