Changes README discusses Forage and Forage2 (working title) development

Added tag v1.2.0 for changeset 3902465813c7

Updates to newer Fyne, and polishes the edit function.

List items can be edited, but editing can't be cancelled.

Merge fyne version fixating

Fetch exact Fyne version; this means updating fyne in go.mod must ALSO update the fyne version in .build.yml

Item editing work (in progress

Bug annotation

Add placeholder text to the new item entries

Updates changelog (posthumously) for v1.1.3

Added missing screenshot for README

Sorting now excludes common units, more special characters, and UTF fractions.

Added tag v1.1.2 for changeset 07d2cf05546c

Export collection names

Relocated source for NotFound

Cleaning linting.

Having to keep the FyneApp.toml in sync with the tags is a real bummer.

Screenshots were waaaaay too big. Shrinkified.

Changed screenshots.

Update the screencaps