upped max poll time to 12 hours (12 minutes is too short for most polls
upped max poll time to 12 hours (12 minutes is too short for most polls


git-svn-id: 293778eaa97c8c94097d610b1bd5133a8f478f36@5458 4f837ed2-42f5-46e7-a7a5-fa17313484d4

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