Attempt to fix msi build. Pin appveyor nightlies#910

Merged

brson merged 2 commits intorust-lang:masterfrom brson:msi

Jan 24, 2017

+6-5

Commits on Jan 6, 2017

Attempt to fix msi build. Pin appveyor nightlies
brson
committed

Commits on Jan 7, 2017

Just disable the msi build
brson
committed