XFAIL Kickstarter targets affected by rdar://problem/68759819

Author: xedin

projects.json

@@ -1113,15 +1113,31 @@
         "scheme": "Prelude-iOS",
         "destination": "generic/platform=iOS",
         "configuration": "Release",
-        "tags": "sourcekit-disabled"
+        "tags": "sourcekit-disabled",
+        "xfail": [
+          {
+            "issue": "rdar://problem/68759819",
+            "compatibility": ["4.0"],
+            "branch": "master",
+            "configuration": "debug"
+          }
+        ]
       },
       {
         "action": "BuildXcodeProjectScheme",
         "project": "Prelude.xcodeproj",
         "scheme": "Prelude-UIKit-iOS",
         "destination": "generic/platform=iOS",
         "configuration": "Release",
-        "tags": "sourcekit-disabled"
+        "tags": "sourcekit-disabled",
+        "xfail": [
+          {
+            "issue": "rdar://problem/68759819",
+            "compatibility": ["4.0"],
+            "branch": "master",
+            "configuration": "debug"
+          }
+        ]
       }
     ]
   },
@@ -1151,7 +1167,15 @@
         "scheme": "ReactiveExtensions-iOS",
         "destination": "generic/platform=iOS",
         "configuration": "Release",
-        "tags": "sourcekit-disabled"
+        "tags": "sourcekit-disabled",
+        "xfail": [
+          {
+            "issue": "rdar://problem/68759819",
+            "compatibility": ["4.0", "5.1"],
+            "branch": "master",
+            "configuration": "debug"
+          }
+        ]
       },
       {
         "action": "BuildXcodeProjectScheme",