Do not submit search box value
NX-467: Upgrade to codahale-metrics 3.0.2 (fixes #549)
[NX-467] Update support-zip details for new metrics 3 api
[NX-467] Fix metrics UI for metrics 3 /metrics json format changes
Add function to simplify lookup gauge values
Use default time units in MetricsServlet
Stabilizing the IT

It seems that backgrounded auto-routing
jobs are not always able to keep up. Explicitly
waiting for them before checking conditions.
[NX-229] Allow filtering of repository targets
Merge remote-tracking branch 'origin/master' into NX-429-use-ext-direct-for-combos