am e96b6838: Merge change I4758f121 into eclair-mr2

Merge commit 'e96b6838b5a7ec3b4368e2449af9fbf0a8b75f16' into eclair-mr2-plus-aosp

* commit 'e96b6838b5a7ec3b4368e2449af9fbf0a8b75f16':
  Added the Protractor algorithm for calculating the minimum cosine distance between gestures
This commit is contained in:
Yang Li 2009-12-16 21:42:21 -08:00 committed by Android Git Automerger
commit 7cb3586958

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