Automated checkin: version bump for firefox 23.0.1 release. DONTBUILD CLOSED TREE a=release

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branch : GECKO2301_2013081518_RELBRANCH
Added FIREFOX_23_0_1_RELEASE FIREFOX_23_0_1_BUILD2 tag(s) for changeset 0576ba82616e. DONTBUILD CLOSED TREE a=release

--HG--
branch : GECKO2301_2013081518_RELBRANCH