Added features request for Sampler I & II

[MMG]

Here's a few feature requests for the Samplers:

1. Metadata visible on the G.U.I.
2. Scrolling through audio folder via G.U.I.
3. Choice of Self containment of audio file along with preset file.
4. This request is more wishful thinking than anything else. I'm not a computer programmer so don't know how far-fetched this request is, but time stretching of audio files (loops) would be great.
5. The ability to adjust the sample start time and add a fade for one-shot samples.

My main request is self containment or saving the audio file with the preset file or somewhere separate (duplicated) from the original audio files location. This request stems from the fact that possible issues with hard drives or upgrading of computer components could disconnect (so to say) the preset from the original audio files location therefore nullifying all the patches that where created using the Samplers. Which would be a complete bummer.

Have a good one.