Update Robolectric to 3.2.2

OpenKeychain/src/test/java/org/sufficientlysecure/keychain/KeychainTestRunner.java

@@ -0,0 +1,21 @@
+package org.sufficientlysecure.keychain;
+
+import org.junit.runners.model.InitializationError;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+
+public class KeychainTestRunner extends RobolectricTestRunner {
+
+    public KeychainTestRunner(Class<?> testClass) throws InitializationError {
+        super(testClass);
+    }
+
+    @Override
+    protected Config buildGlobalConfig() {
+        return new Config.Builder()
+                .setSdk(23)
+                .setConstants(WorkaroundBuildConfig.class)
+                .setManifest("src/main/AndroidManifest.xml")
+                .build();
+    }
+}