Raise size cap when reading process environment. Fixes projectkudu#2459

VSOHandler fallback to use raw remote url as repo url when session to…

…ken is not available.

Go back to msbuild in framework dir until we have newer F#

Change version to 44

fix build warning assembly binding

updating TypeScript test commit ID

reducing path length for npm tools

Fix up WEBSITE_SITE_NAME is it has underscores. Fixes projectkudu#1390

fix CannotUnloadAppDomainException issue

Consuming x-ms-via-extensions-route header, fixes projectkudu#1345