account for the possibility of sub.ready() changing from true to false #89
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If
subis a Meteor subscription then it is in fact possible forsub.ready()to change from true to false.To wit, when a user logs in, all subscriptions get recomputed and are typically not ready for a brief period.SubsManagerappears to be written with the assumption thatsub.ready()can only change from false to true. This patch fixes that problem.