CudaText last release

[main Alexey]

CudaText 1.237.0.

add: Gtk3 version: rendering speed is increased, on average Python files may be 4x faster.
add: Gtk2 version: rendering speed is increased a little.
add: few APIs for future plugins.
add: much improved speed of scrolling with _huge_ amount of inter-line gaps.
add: much improved speed of inserting _huge_ amount of lines via API replace_lines.
add: optimized speed of loading big ~500MB files, up to 6x faster now.
change: Project Manager: return focus to project-treeview after opening a file from treeview by 1-click or dbl-click.
change: Project Manager: disable option "Check Git repo....." because it gave big slowdown.
change: lexer Bash: highlight '${varname}' as single element, not as bracket+name+bracket.
change: delete option "undo_pause", it worked poorly anyway.
and fixes (see file history.txt).

[main Alexey]

CudaText 1.237.1 ... 1.237.3.

add: Windows: OLE drag&drop of text from/to other applications; tested (Windows 7 ... Windows 11) with Firefox, Sublime-Text, Notepad++, CopyQ.
add: "Help / Check for updates" supports the case when last cudatext version don't have release for current OS, e.g. when 1.237.2 don't have release for current OS Linux.
and fixes (see file history.txt).

[main Alexey]

CudaText 1.237.5.

add: finder better shows index of found match / count of total matches, in the statusbar: now it occurs always (only if "find_hi_max_lines" is not limiting this), ie user don't need to show findbar, to activate 'Hi' option in the findbar, it is now like in VSCode.
add: improve Undo/Redo system to feel more like VSCode in edge cases.
add: lexer YAML: improvements.
and fixes.

[main Alexey]

CudaText 1.238.0.

add: using AI (Kimi K3, Z.ai), we reduced parse time of EControl lexer parser on big files by 40...60%.
add: findbar enables the 'Count all' action also in the viewer-mode.
add: picture viewer uses smoothing (anti-aliasing) if zoomed-out.
and fixes.