Merge pull request #200 from ControlSystemStudio/hotfixes

Fix a bug on Array Widget: resolves #159
Merge pull request #207 from ControlSystemStudio/hotfixes

BOY: resolves #206
ITER CSS Product: update Probe exercise to reference PVManager Probe.
o.c.xygraph: Use Value Axis format to display value in hover labels. Fix 194
Merge pull request #212 from ControlSystemStudio/hotfixes

o.c.xygraph: Use Value Axis format to display value in hover labels. Fix #194
ITER CSS Products: Remove automatic authentification against olog-service.
o.c.alarm.beast.msghist: Alarm Message history auto refresh
fix #4816
Merge branch 'master' of git://io-ls-git-css-trunk/cs-studio
Merge remote branch 'iter/master'
o.c.alarm.beast.notifier: Updated management of automated actions triggering in case of alarm (Issue #148)
Merge pull request #217 from ControlSystemStudio/hotfixes

BOY bug in error information from exec command: resolves #215
o.c.u.pvmanager.epics: handling epics nsec out of range
Merge branch 'hotfixes' of https://github.com/ControlSystemStudio/cs-studio
o.c.alarm.beast.msghist: Alarm Message history auto refresh (2)
fix #4816
o.c.alarm.beast.notifier: Fixed bug in management of automated actions (Issue #148)
o.c.opibuilder.imagelib: Additional fluid symbols for pumps and filters
Merge pull request #220 from ControlSystemStudio/hotfixes

Hotfixes resolves #219
Merge pull request #225 from gcarcassi/3.2.x

o.c.u.pvmanager.epics: handling epics nsec out of range: resolves #209
Data Browser: Fix zoom bug

When scrolling, then zooming into 'left' area of plot such that the
scrolling gets disabled because 'end' is no longer close to 'now', the
start/end times were wrong, using start of the zoomed area as the end.
Data Browser: Update changelog, remove debug printouts

Conflicts:
	applications/plugins/org.csstudio.trends.databrowser2/ChangeLog.html