Minor style tweaks.
Merge branch 'master' of https://github.com/jscotroby/TheThirdAge.git

Conflicts:
	TTA-WEBAPP/src/main/webapp/WEB-INF/resources/includes/custom.css
	TTA-WEBAPP/src/main/webapp/WEB-INF/views/templates/blog/article.jsp
Merge branch 'master' of https://github.com/jscotroby/TheThirdAge