Revert "Add dotnet 1.1.0-preview1-005077"

This reverts commit 0ad6f7f.

Signed-off-by: Forest Eckhardt <forest.eckhardt@gmail.com>

Author: dgodd

dotnet-sdk-tools.yml

@@ -1,7 +1,6 @@
 ---
 project_json:
 - 1.0.0-preview2-003156
-- 1.1.0-preview1-005077
 msbuild:
 - 1.0.3
 - 1.0.4

manifest.yml

@@ -132,12 +132,6 @@ dependencies:
   md5: 19c09bc722d9af37801e474e3776daa1
   cf_stacks:
   - cflinuxfs2
-- name: dotnet
-  version: 1.1.0-preview1-005077
-  uri: https://buildpacks.cloudfoundry.org/dependencies/dotnet/dotnet.1.1.0.linux-amd64-b90b66ea.tar.gz
-  md5: b90b66ea1c66ff6af3940253a0dda2d7
-  cf_stacks:
-  - cflinuxfs2
 exclude_files:
 - ".git/"
 - ".gitignore"