scanIntervals() from DetectorInfo now points to ComponentInfo::scanIntervals()

Exported some methods from DetectorInfo

Fix pearl long mode

ISIS Powder - Reduce complexity of getting various run details

Extend LoadDNSSCD for TOF data

FABADA: use single random number generator.

This reverts commit f74b7109, reversing
changes made to 86e0bbd8.

Set bin count in CentroidPeaksMD

Fixing indirect interface documentation

Set the phi value to 0 in XYE MAUD headers

Add goniometer to FilterEvents

LoadDNSLegacy: add elastic channel property

Activate core dumps on Linux before running tests

Add a receive timeout to FakeISISHistoDAE socket

Occasionally the doctests hung while trying to exit MantidPlot and gdb showed
it waiting in Poco::Socket::receiveBytes forever. The timeout ensures it quits
in good time.