Remove unnecessary files from executable JAR

[jamezp]

Looking at the wildfly.zip inside the executable JAR there are some files that may not be required. For example the standalone.sh file. I don't see many others that could be removed, but it may be worth analyzing.

[jfdenise]

@jamezp , yes. Good you logged it. Having standalone.sh (and bin dir) is convenient (at least for now), in order to "test" launching with standalone.sh.

[jamezp]

Ah that makes sense for sure. I suppose, if we think it's useful, we could have some kind of "dev" flag which would include those. I was just thinking of a way to shrink the size as much as possible. Though these files are very small and won't amount to much :)