am 3e83e8bc: Remove SearchableDictionary sample app as it is a demo of third party inclusion in quick search box.

Merge commit '3e83e8bc8b969a993b026dab9d13b99b315d9af0' into eclair

* commit '3e83e8bc8b969a993b026dab9d13b99b315d9af0':
  Remove SearchableDictionary sample app as it is a demo of third party inclusion in quick search box.