layer symbology is now automatically saved in snapshot file and applied on
reloading
(snapshots made with the previous version can be loaded with the new version
snapshots made with the current version can be loaded with the old version)
added icons to layers panel
shortcut for Sort and group
shortcut for Snapshot
additional actions
(
commit changes to layers
reload layers
toggle feature count
truncate (delete features in layers)
)
help (README) file added to plugin dropdown menu
when using 'in selected group(s)' option, an error could arose if both a group
and its sub-group were selected
snapshot creation failing on some Linux distributions due to 'finished' signal
never being called to dump file to disk
replace tree with the snapshot now works
