v0.4.3

Allow conversions between vectors backed by different scalar types (e.g. Float32 and Float64).

v0.4.2

Do some cleanup by removing:

• Unneeded exports (thanks to @Moelf).
• Unneeded REQUIRE file.
• .travis.yml

v0.4.1

Fix #5 by defining rand for an AbstractRNG instead of just MersenneTwister, which won't be the default any more in 1.7.

v0.4.0

Add cross product and rotations.
Better handling of approximate comparisons.
Minor cosmetic fixes.
Fix Project.toml.

v0.3.0: Update README.md

First release to be submitted to METADATA.jl.