Int typo in EvenR hexagon

[andrew-saydjari]

function convert(::Type{HexagonCubic}, hex::HexagonOffsetEvenR)
x = hex.q - (hex.r >> 1) + int(isodd(hex.r))
z = hex.r
y = -x - z
HexagonCubic(x, y, z)
end

should read with correct capitalization of "int"

function convert(::Type{HexagonCubic}, hex::HexagonOffsetEvenR)
x = hex.q - (hex.r >> 1) + Int(isodd(hex.r))
z = hex.r
y = -x - z
HexagonCubic(x, y, z)
end