revealToUser doesn't work with spaces

[d.healey]

I assume this is just a Linux issue as I found this on the JUCE forum - https://forum.juce.com/t/file-revealtouser-fails-on-linux-on-paths-with-spaces/30883 - it looks like the solution was never implemented in JUCE though.

[Christoph Hart]

@d-healey That smells like a David Healey pull request...

[ustk]

@christoph-hart You mean a DHPR?

[d.healey]

But should this be a pull request to HISE or to JUCE?

[d.healey]

Pulled to HISE repo - https://github.com/christophhart/HISE/pull/214