Added CHANGES.txt
Added CHANGES.txt

ondrocks/openconferenceware,osbridge/openconferenceware,mynameisfashanu/openconferenceware,mynameisfashanu/openconferenceware,mynameisfashanu/openconferenceware,ondrocks/openconferenceware,igal/openproposals,igal/openproposals,igal/openproposals,igal/openproposals,igal/openproposals,ondrocks/openconferenceware,osbridge/openconferenceware,osbridge/openconferenceware,mynameisfashanu/openconferenceware,ondrocks/openconferenceware,igal/openproposals,osbridge/openconferenceware