Remove external/apache-qp

Change-Id: I7214c630f91fcd35ea9e218a409a1ee6564c3b79

default.xml

@@ -63,7 +63,6 @@
   <project path="external/antlr" name="platform/external/antlr" groups="pdk-cw-fs,tradefed" />
   <project path="external/apache-harmony" name="platform/external/apache-harmony" groups="pdk-cw-fs" />
   <project path="external/apache-http" name="platform/external/apache-http" groups="pdk-cw-fs" />
-  <project path="external/apache-qp" name="platform/external/apache-qp" groups="pdk-cw-fs" />
   <project path="external/apache-xml" name="platform/external/apache-xml" groups="pdk-cw-fs" />
   <project path="external/bison" name="platform/external/bison" groups="pdk" />
   <project path="external/blktrace" name="platform/external/blktrace" groups="pdk-cw-fs" />