0.99.56

• implemented new data storage type: multiple files in hierarchical folder structure (#2123, #1823)
• the backups for the new multiple files data storage do not contain all the tree but only what has changed
• all backup files (or folders for the brand new multifile data storage) are now starting with a dot (.name~, .name~~, ..)
• fixed crash sorting rows of table lightweight interface (#2253)
• fix export to html of lists (#2276, #2286)
• fixed recent documents corruption when file is deleted/missing (#2277)
• fixed on Windows zooming the font reverts the font family to Sans (#2257)
• click on line number to behave as triple click (select line, #1363)
• column edit (selection with Ctrl+Alt held down) added clipboard support (#2232)
• added 37 new stock icons available to be chosen as tree node icons
• remember last selected custom icon in node properties same as last selected colour (#2185)
• implemented import nodes from indented list (#1551, #2258)
• added support for executing java code in code nodes and codeboxes
• added detection of exclusions from the search hit in the current search and message to the user / how to disable exclusions
• fixed in flatpak and appimage languages not available (#2270)
• fixed latex box issue with portable version of cherrytree on windows (#2294)
• added tooltip with node name when hovering node (#2295)
• incomplete languages: ar, bg, el, fi, hi_IN, hr, lt, zh_CN