map!, similar and eltype for DArray and SharedArrays
Changed Char to Symbol in call to Triangular
fix #5889, clearer error when a non-Int number is used as a type parameter
FloatRange: make behavior of `rat` independent of system word size.

This should hopefully fix issue #5934. Only considering fractions up
to 2^24 should be plenty. Anything with a numerator or denominator
larger than that probably wasn't meant as a rational number anyway.
Merge branch 'master' of github.com:JuliaLang/julia
Merge pull request #5925 from astrieanna/cholesky

getindex(Cholesky{T},Symbol): Changed Char to Symbol in call to Triangular
Fix qrfact(Number)
Manual update

* .julia -> .julia/v0.3 in Package section of manual
* Have sphinx fill in version number automatically for
  package directory
Merge pull request #5944 from JuliaLang/kms/versioned_pkgdir_doc

Manual update
Merge pull request #5914 from amitmurthy/amitm/map!

map!, similar and eltype for DArray and SharedArrays
Update libuv submodule
Merge pull request #5946 from JuliaLang/updlibuv

Update libuv submodule