recursive_eltype, show change, and ApproxFunDiffEq ready

v0.5.0

Merge remote-tracking branch 'origin/master'

Fix v0.6

v0.4.1

using Compat

Some late fixes

recursive_mean and eachindex

Feature Release: ArrayPartitions and VectorOfArray

Adds two new types and refactors a bit.

Do not force copy

Just a change to make the previous behavior a default, and not force the copy.