Do not archive host-app target for ios9-tests scheme

Author: gbrixey

swift-sdk.xcodeproj/xcshareddata/xcschemes/ios9-tests.xcscheme

@@ -38,7 +38,7 @@
             buildForTesting = "YES"
             buildForRunning = "YES"
             buildForProfiling = "YES"
-            buildForArchiving = "YES"
+            buildForArchiving = "NO"
             buildForAnalyzing = "NO">
             <BuildableReference
                BuildableIdentifier = "primary"