Merge pull request #3 from schuettemarkus/master

Added event tracking, package buttons, and lightbox image gallery - confirmed by John D.
commit before merging Markus' changes
Merge branch 'master' of https://github.com/johndangerstorey/xoisland

* 'master' of https://github.com/johndangerstorey/xoisland:
  Added event tracking to all links on page besides member links. Added lightbox image gallery, and package buttons.
Merge remote-tracking branch 'upstream/master'
changes re-sizing issues on pictures
Merge remote-tracking branch 'upstream/master'
Fixed lightbox files and added larger images when clicked