Add cmsdk prebuilts repo.

Change-Id: I4039881f4f796a951912c67372f01a35805736f1
diff --git a/default.xml b/default.xml
index 4b4823d..1c52143 100644
--- a/default.xml
+++ b/default.xml
@@ -532,6 +532,7 @@
   <project path="prebuilts/clang/linux-x86/host/3.5" name="platform/prebuilts/clang/linux-x86/host/3.5" groups="pdk,linux" remote="aosp" />
   <project path="prebuilts/clang/linux-x86/mips/3.3" name="platform/prebuilts/clang/linux-x86/mips/3.3" groups="linux,mips,pdk-cw-fs" remote="aosp" />
   <project path="prebuilts/clang/linux-x86/x86/3.3" name="platform/prebuilts/clang/linux-x86/x86/3.3" groups="linux,pdk-cw-fs,x86" remote="aosp" />
+  <project path="prebuilts/cmsdk" name="CyanogenMod/android_prebuilts_cmsdk" revision="master" />>
   <project path="prebuilts/devtools" name="platform/prebuilts/devtools" remote="aosp" />
   <project path="prebuilts/eclipse" name="platform/prebuilts/eclipse" remote="aosp" />
   <project path="prebuilts/gcc/darwin-x86/aarch64/aarch64-linux-android-4.8" name="platform/prebuilts/gcc/darwin-x86/aarch64/aarch64-linux-android-4.8" groups="pdk,darwin,arm" remote="aosp" />