Outlier version: based on srtt deviation from minimum rtt
Bucket version.
Merge branch 'master' into ver/outlier
Stager version used for KEPT experiments.
Merge branch 'ver/outlier' of github.com:adizere/linux-tunnel-stager into ver/outlier
Initial implementation with native kernel lists.
Replaced locks with _bh locks and _irq ones; needs further testing..
All locks are now of type _bh for softirq
proper kfree() for flows; smoothing with 975; tracker set @ 1950
AWK scripts to aggregate some logs
Switch timeout and per-flow timeout introduced
Less sleep time between senders start-up.
Merge branch 'master' into ver/bucket

Conflicts:
	net/ipv4/ipip.c
Early restage condition; rcu_dereference
Merge branch 'master' into ver/bucket

Conflicts:
	net/ipv4/ipip.c