Autotests: Increase timeout for "infinite loop" tests.

This is a bit of a shot in the dark to fix a non-reproducible test
failure on our build machine.

Change-Id: I8923c8744e3f5febb55a508a88c46f0fc9543da5
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
fix PathProbe

We must push the probe's scope last, because otherwise the file scope
would shadow property names like fileName and filePath.

Task-number: QBS-383
Change-Id: I4c78b6ad65c2f3e9af5c5c4dda721f6bb6475324
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
use PathProbe in dynamicRuleOutputs test

That's more generic and adds a Probe usage to the test suite.

Change-Id: I022022f9c1d77d5508fbbe848ce56a73eb115185
Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
Merge remote-tracking branch 'origin/1.2'

Change-Id: I0fb9bb82e951ef10737013886c2b893b5444bc6d