Update release config for Fennec-29.0b4-build1

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branch : production
Added tag FENNEC_29_0b4_BUILD1, FENNEC_29_0b4_RELEASE for changeset b7ead8660347

--HG--
branch : production
Update release config for Firefox-29.0b4-build1

--HG--
branch : production
Added tag FIREFOX_29_0b4_BUILD1, FIREFOX_29_0b4_RELEASE for changeset c87708bd865e

--HG--
branch : production