Stop including templates in regular build (they now contain .csproj, which is not supported by that build system, and in any case they are built and end-to-end tested on Appveyor)

Author: SteveSandersonMS

makefile.shade

@@ -2,7 +2,6 @@
 var VERSION='0.1'
 var FULL_VERSION='0.1'
 var AUTHORS='Microsoft Open Technologies, Inc.'
-var SAMPLES_PROJECT_GLOB='templates/*/project.json'
 
 use-standard-lifecycle
 k-standard-goals