int3/doppio — pull request #55 by jvilk (2012-11-04 23:35:56+00:00)
Title: Make javac in browser less hacky, made it dead simple to find the JCL for the system Java, added UnixFileSystem native method, added a failing test case for bug

``javac`` in the browser now uses ``test/special/Javac``, which uses standard API calls to retrieve the system Java compiler and call it with the specified arguments. It is effectively the same mechanism you used before, but now we're using it in a way that agrees with the standards. It also removes the need for the ``!javac`` hack.

**javac still does not work in the browser due to #52**.

I have introduced a java file that locates the JCL of the system's Java (``test/special/FindJclClasses``). Note that we still do not work properly with JDK7, but hopefully we will eventually...

I also added a native method needed by a benchmark, and fixed a corner case in two of the existing native methods.