Invex

New features include:
- Native Windows/Mac (Unix) releases
- Regex on search filter
- More efficient code

If you have any issues, go to [this link.](https://github.com/tripalc/invex/issues)

v1
This is version 1.0.1 of invex.
- Added invex.dat auto-creation
- Added 'list all' function
- Minimal code