Added tag SEAMONKEY_2_21_BUILD1 for changeset 79c8eca7bdd1. CLOSED TREE a=release

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branch : SEA_COMM240_20130916_RELBRANCH
Added tag SEAMONKEY_2_21_RELEASE for changeset 79c8eca7bdd1. CLOSED TREE a=release

--HG--
branch : SEA_COMM240_20130916_RELBRANCH