A new version of KhtEditor has been release to maemo extras-devel repository. This new version use now a QPlainTextEditor, and so improve the memory footprint, this version also fix errors due to accent in filename, as now filename are managed as Unicode as it should. I've also made some change how brace matching is displayed, so it s now faster too.
For those who don't know what is KhtEditor, it s a code editor designed for coding directly on your Maemo device. So it s try to be fast, and ease life of on-board developers. While it s mainly optimized for python developpers, it supports syntax highlight for many languages (see http://khertan.net/khteditor for more informations).
I'll use this version during a week, and if no errors occurs i'll probably push it to the extras-testing repository. Please do not hesitate to test it and report me error if one occurs. Suggestions are also welcome.