0.1.2

Changed

• The next account is the one with the most of its week left, an untouched
  account first, so the weeks drain together and several accounts keep some
  week to switch to when a 5-hour window fills. An account whose week resets
  within 5 hours still goes first, so what is left of it is not lost. A
  running 5-hour window no longer goes first (#120).