update VIMTOKAK
String: use a CharCount instead of a size_t in String(char, CharCount)
Add the most important missing feature of Kakoune
Use ncursesw in order to get correct utf8 handling
Add utf8::character_start function
Fix utf8 handling in Editor::insert when replacing
Add an expand_unprintable highlighter which replaces unprintable char with U+XXXX
handle SIGFPE, SIGQUIT and SIGTERM as well as SIGSEGV
Add a String(Codepoint, CharCount) constructor
Use unicode box drawing character for the assistant
Fix utf8 handling when moving selection up/down
NCurses: fix unneeded last line when displaying info box
use std::isalnum for is_word implementation in order to support unicode
Update TODO
Use current locale
Add a debug option to Makefile, and use KAK_DEBUG define to remove debug code
minor performance tweaks
Add " and ' support to object selection
Add String Range::content() const
Containers utils: use Container&& in order to accept temporaries