* new image "cal_questionmark.png", will be used as a "modifier image"
  for "tempmaybe" category attribute
* recreated cal.png (and gif+xpm variants) with smooth lines

  See bbbike-aux/images/cal_questionmark.xcf for sources; needs special
  layer setting.
* reorder really-slow-checks targets

  Currently most likely target to fail is check-nearest, so run it
  first.
* ups, typo
* data update
* new module BBBikeProcUtil, currently containing double_fork function

  Together with tests.
* insert_points: use double_fork function
* renamed strassen-index.pl to Strassen::Index
* new test file for Strassen::Index
* data update (mainly Karlshorst)
* MANIFEST update
* FahrinfoQuery plugin: can use alternatively the station/stop list
  from openvbb

  Currently the file has to be converted with another script.
* BBBikeVia: use find_below and find_below_rx

  This is more reliable in stacked layers than $c->gettags("current").
* data update
* data update (mainly S. Klinkusch input for Spandau)
* plz-expected update after data update
* data update (mainly more S. Klinkusch input for Spandau)
* mentioned the fix of the "rhino -e" problem

  But for backward compat, still using run_js_f by default.
* SRTShortcuts: moved some menu items around

  VMZ-Detailnetz and Berlin/Potsdam coords are now under "Add Layer",
  the "Karte" menu item is under "Rare or old"
* SRTShortcuts: VIZ icon