24e8e28 Add Duration.JulianYear (#978) [Étienne Fortin]
acae44e Add [DataContract] and [DataMember] annotations (#972) [lipchev]
9598a49 Add UnitInfo.PluralName [Andreas Gullberg Larsen]
7b60fac Fix BaseDimensions of rate-per-time quantities [Andreas Gullberg Larsen]
