N. Taylor Mullen 1345358266 Enable Razor integration tests to use repos Roslyn version. ... - Updated `BuildVariables` to lift the `Microsoft.Net.Compilers.Toolset` package version into C# so we can pass it as a parameter to our testapps when building them. - Flowed the `MicrosoftNetCompilersToolsetPackageVersion` to transitive testapp projects on restore. This enables `build.cmd` to properly pre-build our `testapp` projects with the latest version of Roslyn. - Added several conditions to detect if a user is attempting to independently build a `testapp` at which point we fallback to using the SDKs Roslyn compiler toolset version. aspnet/AspNetCoredotnet/aspnetcore-tooling#12268 \n\nCommit migrated from 57a72ecc46		2019-07-26 16:10:00 -07:00
src	Enable Razor integration tests to use repos Roslyn version.	2019-07-26 16:10:00 -07:00