edit
comment
they are JSON friendly now
aggregates can write a json representation
adds onAboutToImport and asJsonObject
using hasJdn
Month added to ensureDateAndTime
adds undelete and reviews ensureDateAndTime patch for Pharo jdn
patches ensureDateAndTime
review
Merge branch 'master' into Pharo3.0

* master:
  review
  patches ensureDateAndTime
  adds undelete and reviews ensureDateAndTime patch for Pharo jdn
  Month added to ensureDateAndTime
  using hasJdn
  adds onAboutToImport and asJsonObject
  aggregates can write a json representation
  they are JSON friendly now
  comment
  edit