Corrected version spec for galimatias in build.xml

build.xml listed version 0.0.2 of galimatias as a dependency but should be using 0.0.3. Attempting to run the "dist" target without this correction results in an error message like the following (on OSX 10.9.2 with JDK 1.7.0_25-b15):

	BUILD FAILED
	/Users/username/checker/build/build.xml:29: the archive galimatias-0.0.2.jar doesn't exist
	
	Total time: 1 second
	Error: Unable to access jarfile ./build/vnu/vnu.jar
	Traceback (most recent call last):
	  File "build/build.py", line 1106, in <module>
	    createDist()
	  File "build/build.py", line 688, in createDist
	    version = subprocess.check_output([javaCmd, "-jar", os.path.join(distDir, "vnu.jar"), "--version"]).rstrip()
	  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 575, in check_output
	    raise CalledProcessError(retcode, cmd, output=output)
	subprocess.CalledProcessError: Command '['java', '-jar', './build/vnu/vnu.jar', '--version']' returned non-zero exit status 1

Changing results in successful build of "vnu-dev (build from source).zip" containing vnu.jar