bugfix
Merge branch 'master' of http://git.eclipse.org/gitroot/jubula/org.eclipse.jubula.core
change icons
Merge branch 'master' of http://git.eclipse.org/gitroot/jubula/org.eclipse.jubula.core
Merge branch 'master' of http://git.eclipse.org/gitroot/jubula/org.eclipse.jubula.core
set own icons per preferencePage
delete unused pictures