don't promote integer division (fix #5409)
Update Makefile
document promotion behaviors
Merge pull request #5379 from tknopp/MSVC

RFC: Compiling libjulia with MSVC compiler
formatting changes
Add missing extrema test from Stats
Merge branch 'master' of github.com:JuliaLang/julia
fix #5401

type inference was being too greedy by returning `None` for no matching
methods. it's safer to be able to handle methods that might not be
defined yet. we might be able to roll back this change when #265 is
fixed.

also fix a bug in ... with keyword arguments that caused https://github.com/dcjones/Gadfly.jl/issues/157
Merge pull request #5412 from stevengj/intdiv

don't promote integer division (fix #5409)
Merge branch 'master' of github.com:JuliaLang/julia
add checks for rem and mod. fixes #5382
Merge branch 'master' of github.com:JuliaLang/julia
More symbol exports and C-API example