* Add SCI_SCROLLVERTICAL method to restore view position and maintain it
while performing line wrapping.
* Add SC_UNDO_SELECTION_HISTORY_SCROLL flag to SCI_SETUNDOSELECTIONHISTORY
which controls whether undo and redo restore vertical scroll position.
* Tweak SC_MARK_BAR to be slightly wider by using next higher whole pixel
instead of next lower for margin width / 3.
* Scale images in autocompletion lists with SCI_AUTOCSETIMAGESCALE to match
high DPI screens. Initially only on GTK and Qt.
* Fix wrapping bug for UTF-8 where \r\n could wrap between the characters.
* Fix crash during painting when scroll bars changed. Bug #2481.
* On GTK, reset vertical scroll bar synchronously in SCI_SETDOCPOINTER to
fix bug where scroll position not restored in non-wrap mode. Bug #2416.
* On GTK, fix IME problem when tentative composition interfered with delete
surrounding. Feature #1476.
* On GTK, update IME cursor position inside retrieve surrounding to better
position candidate window. Feature #1488.
OBS-URL: https://build.opensuse.org/package/show/editors/scintilla?expand=0&rev=28
