[i18n, facet] missing registration of <no relation> msgid

[test] sort to avoid random failure due to dict order

[facets] fix height computation (incorporates and/or element if present, use css value to compute likely maximum height, kill wdg_stack_size) (closes #1954077)

backport stable

[primary view] add 'verbatim' attribute view (closes #1947475) this patch has been applied to default accidentaly

[primary view] add 'verbatim' attribute view (closes #1947475)

backport stable

[doc] split API/book part of stuff that has been moved in primary view module docstring

[rqlrewrite] if inlined relation has to be moved to a subquery, take care of the object of the relation (closes #1945725) As the object of the relation is moved to the subquery, all variables/relations representing some of its attributes or inlined relations should be moved there as well. This avoid error such as "BadRQLQuery: variable AF should be selected by the subquery" on security insertion.

[views/facets] simple horizontal layout when there are a few facets only (closes #1921709)

[breadcrumbs] keep proper breadcrumbs when creating an entity linked to another by inspecting __linkto (closes #1947476)

[web test] secondary view isn't listed anymore by possible view since it use the class_deprecated metaclass

ensure the test for asource column won't crash on SQLServer (closes #1949621)

[doc] backport primary view documentation into the code, also document [URL]AttributeView

[primary sub views] use entity_call instead of cell_call

[doc] get back baseviews documentation into the code, enhance it and reorganize the module accordingly also properly deprecates SecondaryView as it should have been done a while ago.

typo

[reledit] honore 'rvid' for attribute relations (closes #1947471)

[view] fix TypeError when calling req.view('vid', entity=entity) (closes #1947474)

[sources management] nicer source management view and breadcrumbs (closes #1946329) * nice 'add host config button' * table displaying host configuration * display a source's config using <pre> or something like that that respects EOL * configure breadcrumbs for CWSourceSchemaConfig and CWSourceHostConfig

[cubicweb.js] log evalJSON errors (closes #1947473)

[views/table] parametrize table view co-classes (closes #1947472)

[cwproperties] refactor properties form to make it partly overrideable easily (closes #1936782) also fix some pitfalls on the way: * shouldn't capitalize labels, this has to be done in translation files as desired * form_row in CWProperties form didn't return subform as its parent class

[entity] rename Entity._rest_attr_info into cw_rest_attr_info (closes #1942759)