We started the new project MiniEdit based on old one LightPHPEdit but on Lazarus/FreePascal to make it work on Linux.
MiniEdit is open source editor, simple and fast one work as portable application.
It is editor with code highlighter made for PHP but i work on it to use Pascal projects, so it need time to make it.
Now i am working on addons for it (internal addons) to integrate Debug and SCM(SVN and GIT) tools.
you can download the source from github.com