Remove the kernel/bruno_new project.

The new kernel work is now found under kernel/bruno, removing this
alias.

Change-Id: I061e1e33a61a8e9a85b828f84becfa1ddb1654a7
diff --git a/default.xml b/default.xml
index 5b56659..04e87eb 100644
--- a/default.xml
+++ b/default.xml
@@ -18,7 +18,6 @@
   <project name="toolchains/prism"/>
   <project name="toolchains/windcharger"/>
   <project name="kernel/bruno"/>
-  <project name="kernel/bruno" path="kernel/bruno_new" revision="refs/heads/newkernel_dev"/>
   <project name="kernel/bruno" path="kernel/bruno_arm" revision="refs/heads/broadcom_drops_arm"/>
   <project name="kernel/mindspeed"/>
   <project name="kernel/prism"/>