- add version links to show changesets at bottom of document for releases that have both tags
- remove square brackets for versions that are missing tags

Adds author email to commit node tooltips
Adds ${email} token to many formats

Refreshing a node triggers all children to be re-rendered
Replaces intra-day relative date format with additional time

Tweaks shorten logic to only allow >=5 chars & always append any suffix

Limits stage/unstage to working tree folders
Adds stage/unstage to the folder's inline toolbar
Adds recognition for Tony Brix's contribution

Changes fetch date to  respect date settings

Renames existing stash save command
Adds new stash save command (per file)

Remembers and restores the last commit search string
Adds search command to the results inline toolbar
Reopens search when clicking on a result node with no results
Fixes encoded html in empty state