State settings were added to the project.

	new file:   src/groovy/rapideca/plugins/emd/setting/state/AcceptedSetting.groovy
	new file:   src/groovy/rapideca/plugins/emd/setting/state/ClosedSetting.groovy
	new file:   src/groovy/rapideca/plugins/emd/setting/state/DesignatedSetting.groovy
	new file:   src/groovy/rapideca/plugins/emd/setting/state/ForwardedSetting.groovy
	new file:   src/groovy/rapideca/plugins/emd/setting/state/OpenSetting.groovy
	new file:   src/groovy/rapideca/plugins/emd/setting/state/ReviewSetting.groovy