Removed outdated tagged plugins.

...platform.raspberry.ui/tags/end-of-first-course/.classpath

...3.platform.raspberry.ui/tags/end-of-first-course/.project

...aspberry.ui/tags/end-of-first-course/META-INF/MANIFEST.MF

...rm.raspberry.ui/tags/end-of-first-course/build.properties

...raspberry.ui/tags/end-of-first-course/icons/can-logo.jpeg

...pberry.ui/tags/end-of-first-course/icons/can-logoBIG.jpeg

...y.ui/tags/end-of-first-course/icons/raspberry-pi-logo.png

...i/tags/end-of-first-course/icons/raspberry-pi-logoBIG.png

...m.raspberry.ui/tags/end-of-first-course/plugin.properties

...platform.raspberry.ui/tags/end-of-first-course/plugin.xml

...f3.platform.raspberry.ui/tags/end-of-first-course/pom.xml

...latform/raspberry/ui/AF3PlatformRaspberryUIActivator.java

...s/af3/platform/raspberry/ui/editpart/EditPartFactory.java

...tiss/af3/platform/raspberry/ui/handler/CanBusHandler.java

...f3/platform/raspberry/ui/handler/CanConnectorHandler.java

...af3/platform/raspberry/ui/handler/RaspberryPiHandler.java

...af3/platform/raspberry/ui/prototype/ProtoypeProvider.java

...f3.platform.raspberry/tags/end-of-first-course/.classpath

....af3.platform.raspberry/tags/end-of-first-course/.project

...m.raspberry/tags/end-of-first-course/META-INF/MANIFEST.MF