Merge pull request #2 from cbosdo/master

Do not wrap code: that can be really ugly, better add a horz rule
Merge pull request #3 from cbosdo/master

If there is no right/left sidebar, then use that place for the content
Merge JS code on images to fix behaviour.
Add inner shadow on zoomable image icon overlay.
Merge branch 'master' of github.com:kdeldycke/plumage
Fix code indention.
Fix title layout.
Update contributor list and changelog.