I just posted Universal Extractor 1.4. The two primary goals of this release are to make it more "portable" (making the history tracking optional, allowing the user to specify where the debugging file is written, etc.) and to add support for internationalization. I also added a few tweaks and fixed a few bugs to try to speed up installer extraction.
Warning: Adding support for internationalization required a substantial number of changes to the code, which may have introduced some new bugs. If 1.3.1 is working fine for you, it may be a good idea to stick with it for a little while until 1.4 is more thoroughly tested. If, however, you are a not a native English speaker, typically run applications from a portable USB drive, or just live for bleeding-edge software, then I do recommend upgrading to 1.4.
Anyone interested in translating UniExtract to another language should follow the instructions in English.ini. If you do this, please send me the completed translation file so I can include it in the next version of UniExtract (as well as probably make it available for download directly from my site). This way everyone can benefit from your work.
The usual links:
Universal Extractor Download
Universal Extractor ChangeLog
Universal Extractor Feedback