NOJIRA: Remove intelliJ working directories from license checks
Merge remote-tracking branch 'upstream/master'
UP-3700:  We should declare the uportal-maven-plugin in the (parent) portlets-overlay pom, not in the individual portlet poms
NOJIRA Define icons for email preview
Merge pull request #123 from jameswennmacher/NOJIRA

NOJIRA Add icons for email preview
NOJIRA:  Add /bin to the .gitignore as eclipse is commonly configured to generate files there (and uP doesn't use it)
Fix SASS version
UP-3698 Call correct method to get header output