Committing the client side Grails project for Workstation Tracking.

git-svn-id: https://svn.lib.umd.edu/webs/trunk/wstrack-client@2843 983cd692-402e-0410-a370-846aaee464cf
Workstation Tracking Client side project

git-svn-id: https://svn.lib.umd.edu/webs/trunk/wstrack-client@2844 983cd692-402e-0410-a370-846aaee464cf
remove old grails project
add new Java project
add missing project files
change to Maven project
refactor class into proper package
fix src/main/java location
fix error: Boolean to boolean
use straight log4j logging
improved logging
change way tracking url is built
change to MD5 hash for a shorter string
hardcode baseUrl based on wstrack.env property
add all parameters as system properties
build jar with a Main-Class specified and all dependencies included
add bash wrapper script for Mac OS X
fix logging messages
improve documentation
accept the text of the command line param for the debug option