i18nupdate

[config] run time directory created when necessary on startup, don't check it exists while creating the instance (closes #1177687)

backport stable

merge stable heads

Added tag cubicweb-debian-version-3.8.7-1 for changeset 1cccf88d6dfe

Added tag cubicweb-version-3.8.7 for changeset a1a334d93439

[form] take care to not unicodify None values

[fti migration] test and fix reindexation of some specific entity types

[doc/book] fix & enhance rql intro chapter

[ajax box] shouldn't give js object directly to xml_escape

[uilib] js objects implements __unicode__

[test] fix test_ajax js tests. We have to mock some of our js functions / variables (e.g. _ or pageid) in the test environment

[box] provide a new generic base box class to edit relation to simple entities, backported from the 'tag' cube

backport stable

[test] remove deprecated test file

merge

[web/views/reledit] explicitely add the field if the formid is base + line cleanups

[ftirank] when ordered by fti rank, we don't want page navigation. Anyway, sorted nav component shouldn't consider has_text relation.

[multi-sources] we should annotate those queries, else there is a chance to get bad sql...

[tests] make sure controllers created by ctrl_publish() have a valid appli attribute

[test] buggy import make test fails

[uilib] refactor json_dumps code organization

[uiprops] use lazystr and update some variables usage in css to get a chance to change style without having to change all properties. Also had missing boxHeader.png file (formerly header.png).

[uiprops] introduce lazystr to get a chance to change style without having to change all properties

[javascript] more cleanups and deprecation warnings removal

[js] fix misplaced bracket

[forms] we need a wrapping list to avoid bug caused by flatening done by $.map. Closes #1164908

[web configuration] http/https ui properties should not share the same cache directory