move to released dotnet tooling

(cherry picked from commit f4a7bcd)
(cherry picked from commit 46c28d7)
(cherry picked from commit 4a7e9df)

Author: Mpdreamz

dotnet-tools.json

@@ -2,17 +2,17 @@
   "version": 1,
   "isRoot": true,
   "tools": {
-    "dotnet-assembly-rewriter": {
-      "version": "1.0.0-ci20190926102235",
+    "assembly-rewriter": {
+      "version": "0.10.0",
       "commands": [
         "assembly-rewriter"
       ]
     },
     "assembly-differ": {
-      "version": "0.9.0",
+      "version": "0.12.0",
       "commands": [
         "assembly-differ"
       ]
     }
   }
-}
+}