category count size fixed
datasource popup for file sources + popupbox close button + Improved credits popup
Adding this.dirRoot to github image.
Add support for loading data to keshif from memory (not file or gdoc source)

Thanks to Anne Rose
More compact credits popup.
Category mapping now removes duplicates automatically

So that an item cannot be mapped multiple times to a single category
and thus make the item count display incorrect / non matching.
Left block design: Top row say "Filters" and includes the reset all option.

Some users didn't understand immediately that the left side can be used
for filtering. Reserving a lince for a header also allows putting
"Clear all filtering" box into this line.
All demos now set the root directory parameter. Duplicate img directory removed.
Timeline dots now react to mouse hover by selecting other categories and dots of the hovered item

It is generally a nice idea to think of each dot as an item
and apply item-specific interactions on dots.

In case of occlusions, the dots are hard to interact with,
limiting the use in occluded conditions.
Simplified discogs artist demo
pub demo filter order
Timechart can now be collapsed separately...