Remove unneeded lines from manifest

Superuser is forked now, no need for this message

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Iaaccd8b7aa8c23a183af29ddedd0543b0375d284
diff --git a/default.xml b/default.xml
index b1ea19c..4f0b54f 100644
--- a/default.xml
+++ b/default.xml
@@ -115,11 +115,8 @@
   <project path="external/jsr305" name="CyanogenMod/android_external_jsr305" />
   <project path="external/junit" name="CyanogenMod/android_external_junit" />
   <project path="external/kernel-headers" name="CyanogenMod/android_external_kernel-headers" />
-
-  <!-- before the next M release, fork this. -->
   <project path="external/koush/Superuser" name="CyanogenMod/Superuser" />
   <project path="external/koush/Widgets" name="CyanogenMod/Widgets" />
-
   <project path="external/libcap-ng" name="CyanogenMod/android_external_libcap-ng" />
   <project path="external/libffi" name="CyanogenMod/android_external_libffi" />
   <project path="external/libgsm" name="CyanogenMod/android_external_libgsm" />