Make search, drive/folder list sticky so user don't have to scroll; works for ff & chrome.
Give admin/contributor ability to view system.properites info - helps w/ troubleshooting; upgrade fileUpload to use JSF2.2; create tomcat.sh to work w/ Ubuntu. Create logback.xml to filter to file logging.
Give ability to show actual image when viewing images or doing slide show
When viewing images, add ability to zoom in/out
Make zoom in/out configurable through prop files.
Merge remote-tracking branch 'upstream/master'