Latest commit 83a021c Jul 23, 2012 @baroquebobcat baroquebobcat remove win JAVA_HOME lookup because it has problems with spaces in th…
…e PATH

It'd be nice to replace this with something that works better. I asked someone to try

    for /f "delims=;" %%P IN (%PATH%) do if exist %%P\java.exe set JAVA_HOME=%%P..\

but it didn't work. Now, it'll print an error message about setting JAVA_HOME, which will work. For reference, the conversation was http://donttreadonme.co.uk/mirah/2012/07/16.html#message_16