Fixing agent home directory on TC
Fixing agent home directory on TC

If we use a variable that TC sets we don't have to set an
environment variable on every job.

conniey/icu-dotnet,sillsdev/icu-dotnet,ermshiperete/icu-dotnet,sillsdev/icu-dotnet,conniey/icu-dotnet,ermshiperete/icu-dotnet