README Is missing mentioned platforms

[crummyh]

The README states:

Because it is written entirely in the Java programming language, Sphinx-4 can run on a variety of platforms without requiring any special compilation or changes. We've tested Sphinx-4 on the following platforms with success.

However, no platforms are listed. I don't know if this is a mistake, a forgotten TODO, an accidental deletion, or what, but platforms need to added, or the section would need to be removed or reworded.

I have never contributed to this project, and so am asking what the best course of action would be.

[mbait]

Sphinx4 is pure Java library, so whatever platform has a solid JVM implmenetaion can run Sphinx4 just fine.