Here's the editor I've been working on. I'm too lazy, and there's more important stuff I have to do then this.
Here's the source, project, and research I did.
I can't code for shit so the code is atrocious and loads in like 3 minutes.
Hopefully.others can do better then me and make this program quicker/work. xD
NOTE: I forgot to add: Thanks to fuedalnate+mojobojo for PackageIO. <_<
DOWNLOAD LINK: http://www.mediafire.com/?inl695e2sl2d8v9