Add fieldoffsets(DataType)
fix #3619, segfault in resize!
Merge pull request #3617 from simonster/fieldoffsets

Add fieldoffsets(DataType)
Update README.windows.md
Revert "Fix inv for triangular matrices"

This reverts commit 247af6bd28773243e9a7dc8437cf1d3780688603.
Revert "Fix #3622"

This reverts commit c339b44a372cc996563a59c50f961eda979632c0.
Fix inv for triangular matrices
Merge github.com:JuliaLang/julia
Alternative fix to #3594
Merge pull request #3629 from amitmurthy/amitm/ptest

Alternative fix to #3594
Merge github.com:JuliaLang/julia