Tidal division operator doesn't work as expected

[ianhattwick]

e.g.

k = Kick()
k.trigger.tidal("[1 0 0 [0 0.5]]/2")

Should slow the overall pattern down by 2, but instead seems to change the pattern duration correctly but doesn't shift the events to match.

[charlieroberts]

this is a difficult bug to fix but it's on my radar

[charlieroberts]

fixed!