Merge pull request #46 from sandriu/master

Refs #1889 fix menu & calendar on colour themes
Merge pull request #47 from sandriu/master

Refs #1889: add hover colours to News slideshow; decrease border height for global menu
Add Last Updated data in node
merge
Merge branch 'master' of https://github.com/eaudeweb/cms.themes
Refs #2033: add space above page date
remove unnecessary styles from basic pages