Merge pull request #496 from aws-lumberyard-dev/FixAWSCompilerError

Fix AWS Compiler Error

MPSGameLift/gem.json

@@ -21,6 +21,8 @@
     "documentation_url": "Link to any documentation of your Gem",
     "dependencies": [
         "AWSGameLift", 
+        "AWSClientAuth",
+        "HttpRequestor",
         "LyShine"
     ],
     "repo_uri": "",