Invoke expr-binary with -- to avoid parameters getting interpeted as
options to expr itself.
Merge pull request #43 from josteink/master

Fix FreeBSD compatibility issue with expr
Fix problems with jvm-paths containing spaces.
Merge pull request #45 from josteink/master

Fix open issue #39 with whitespace in JVM path.
Add a java version of /bin/cat to test against
#50 - compile drip to be compatible with java 5 and up
#50 - use -target 1.5
i read somewhere that it was not necessary if using -source 1.5, but it sounds like that was wrong.
0.1.10
don't create status fifo until we are about to send command.
this allows us to print an error in the case where the jvm exits prematurely
don't infer init args or initialize init class unless main_class matches
forgot to provide the full path to access()
0.2.0