v0.18.0

v0.18.0 (2019-11-27)

Diff since v0.17.0

Closed issues:

• Unable to hold dimensionless values as Quantity'es (#283)
• Overload Base.log(::Quantity)? (#279)
• Depend on ConstructionBase.jl to allow funcitonal updating of quantities etc. (#277)
• @u_str should make FreeUnits and not Quantity (#275)
• What is the suggested way to convert the T type of a Quantity{T,D,U}? (#274)
• What is the simple way of writing a DimensionlessQuantity? (#273)

Merged pull requests:

• Update CI settings. (#286) (ajkeller34)
• Add constructorof for Quantity, and ConstructionBase dep (#280) (rafaqz)
• Handle missing |> kg (#278) (cstjean)
• Document how to print to preferred (SI) units. (#276) (jarvist)
• Add unit "angstrom" (#271) (singularitti)