replace VLA with alloca for MSVC
print type user-defined type names fully qualified.
Fixes space completion in paths in the REPL like: cd C:\\Program\ Files\\
Add performance note in the use of ifelse.
Remove some trailing whitespaces.
Add some of the recent RNG updates to NEWS.md.
Add SubArrays to NEWS.md
Add URLs for the RNG updates.
Update mailmap
fix #9117 (add DLLEXPORT to jl_base_ctx), and make stack switch more efficient (avoid the double longjmp)
Merge pull request #8838 from dhoegh/space_completion

Path with space completion fix for REPL
Fast mean for sparse matrices along dimensions. (#7788)
Fix #6707.
Merge pull request #9096 from tkelman/vla-fix

replace VLA with alloca for MSVC
Build OpenBLAS on ARM.
Merge branch 'master' of github.com:JuliaLang/julia
fix #9124 (srand initialize libRmath RNG)
Merge pull request #9100 from JuliaLang/sk/typenames

print user-defined type names fully qualified.
Merge pull request #9125 from JuliaLang/rf/srand-librmath

fix #9124 (srand initialize libRmath RNG)
SubArray: default to linear indexing when it's fast