Add dotnet-framework 1.1.2
Add dotnet-framework 1.1.2

source url: https://github.com/dotnet/cli
source git-commit-sha: af1e6684fd694616ec5070e1d05a7b501a98783f

degrim/dotnet-core-buildpack,degrim/dotnet-core-buildpack,degrim/dotnet-core-buildpack,degrim/dotnet-core-buildpack,degrim/asp.net5-buildpack,degrim/dotnet-core-buildpack,cloudfoundry-community/asp.net5-buildpack