get parent object using getParentNode - continue work done in 555160ca02e2d0998d16546c9b2ce309457319c2
update changelog
Before validating the field, make sure you actually have the field
  objects for the type
do not validate if no file or image is present
Fix AT selection fields translations, this fixes #7627
garden
Ignore missing file and blob uploads during content_type validation
Preparing release 1.8.7
Back to development: 1.8.8
Unmark creation_flag after object rename so we still know that the object is in the creation process in sub methods around the renaming functionnality (setId calls manage_beforeDelete, 'onDelete' event, ...)
Bump version. 4.2 uses the 1.8.x branch.
Merge pull request #19 from gbastien/master

Unmark creation_flag after having renamed the object
Preparing release 1.9.0
Back to development: 1.9.1
do not fail if float delimiter is comma
add test for comma seperated float value
Merge https://github.com/plone/Products.Archetypes
- Get the last changes from master.
Merge pull request #5 from jfroche/master

Use getParentNode to get the parent object in computed.pt
Preparing release 1.9.1