Deleting r2d2.

git-svn-id: https://svn.cs.york.ac.uk/svn/ossmeter/Software/source@743 1b171192-1bc4-4300-84b6-1b6fde2e8ce3

a.shahi@cwi.nl a.shahi@cwi.nl 2013-11-13

removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/.settings
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/.settings/org.eclipse.jdt.core.prefs
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/META-INF
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/META-INF/MANIFEST.MF
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/.classpath
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/.project
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/build.properties
removed metric-providers/org.ossmeter.metricprovider.rascal.r2d2/r2d2.jar