Minor history correction.
Fail in attempt to add animation for window coming in.
Because 1) jquery redraws the canvas not quickly enough.
2) Old div's have not been removed before re-appearing.
Remove a legacy script.
Add a control bar in content window.
Minor fix for draggable window.
Remove a console.log().
Add tips and known bugs. Stress tips after loading.
Add language tags for html files.
Minor layout fix.
Keep controller bar in an entire line.
Check http://stackoverflow.com/questions/4224476/span-float-reverse-order
for details.
Minor string correction.
Support photo layer. Lots of bugs.
Update history info. Update known bug.
Minor layour correction.
Minor timing adjustment.
Delay a little more when switching pages.
Add refresh list button.
Bump version.