reset h3 font-size for News-type teasers
Merge remote branch 'upstream/master'
correct max width for images on 2-column pages
Merge remote branch 'upstream/master'
Merge remote branch 'upstream/master'
center publication thumbnail on publication profile
Refs #1992: arrange instrument logo in instrument profile
Merge pull request #117 from sandriu/master

Refs #1992: arrange instrument logo in instrument profile