Merge remote-tracking branch 'origin/master' into feature/redesign-7144
Merge remote-tracking branch 'origin/master' into feature/redesign-7144
Merge remote-tracking branch 'origin/master' into feature/redesign-7144
Merge remote-tracking branch 'origin/master' into feature/redesign-7144
doc/style: add style guide, rename webfont
doc/configuration: link to style guide
css: centralize heading styles
Changes conf icon in menu
Fixes service and config icons
updates current font set and changes service and reporting icons
Changes remove icon in monitoring module to cancel icon
Fixes Pluginoutput
Merge branch 'master' into feature/redesign-7144
Fix the add link to the resource configuration

refs #7493
Support filter editing in event history

Add a FilterEditor to the eventhistory view, fix CSS layout

resolves #6979
Move process info and performance info overview into monitoring health

The process info and the performance info overviews are now moved to
monitoring health and are available both under the 'Monitoring Health'
section. But this is not the final look, we should redesign it and add
more relative information data and drop unused
Add `translate()' to untranslated stringw in monitoring health overview
LoginForm: re-establish placeholder texts
monitoring/css: reduce basic header sizes
css/main-content: reduce dashboard header sizes