a bit better drag and drop UI
initial setup
load fakeserver last
revert bad changes
fix use of paginator
move pattern to folder structure to better organize
use className option
fix browsing and paging for structure
move more to templates
styling
style updates
move content well to top and use button to click for results
listen to correct event for rendering
add dropzone support
refactor buttons into ui widgets
remove cut icon
use events to enable/disable button groups, toolbar initially disabled
add drag and drop reorder support
enable/disable toolbar buttons as items are selected
text filter ui element added with some tricksy event propagation