Fix stupid bug, test was backwards
Issue #62, use va_copy() in loops
Change comment to reduce confusion
Fix #62, merge branch 'fix-log-stdarg' into development

Replaces ®om's 64-bit fix with a simpler one (using the C99 va_copy()
primitive) that does not remove the vlogMessage() function
Fix merge fail

Merge 4e3c93e failed: it should contain log.c from a1a296f, not a mix
between both varargs fix implementations (the other is f88dff0).

The resulting merge fails tests (on 64 bits architecture), while both
parents pass.
Ensure routing table is updated when indirect nodes go offline
Merge pull request #64 from rom1v/mergefail

Fix merge fail, the faulty merge was produced with `git merge -Xtheirs` which did not give the intended effect.
Don't log my own rejected packets
Ensure variable count is reset
Add clean command to verify all bundles
Reduce latency impact of BAR lookups based on aggregate time
Reduce priority of writing to stream handles
Fix and improve rhizome stress test

- reduce dependance on routing
- fail immediately if a servald instance crashes
Fix, initialise read / write handles so we don't close fd=0
Add new rhizome sync protocol
Throttle BAR sync requests
Don't keep trying to send link states if the packet transmit queue is full
Avoid setting alarms with deadlines that have already elapsed
Log an error if an alarm deadline is set in the recent past
Reduce the delay for reading from dummy interfaces during rhizome transfers