Automated checkin: version bump for firefox 24.0b5 release. DONTBUILD CLOSED TREE a=release

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branch : GECKO240b5_2013082218_RELBRANCH
Added FIREFOX_24_0b5_RELEASE FIREFOX_24_0b5_BUILD1 tag(s) for changeset abf43438122e. DONTBUILD CLOSED TREE a=release

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branch : GECKO240b5_2013082218_RELBRANCH