Merge branch 'master' of https://github.com/cenix/everest
Merge branch 'master' of https://github.com/cenix/everest
Merge branch 'master' of https://github.com/cenix/everest
Reintroduced the _filter_visitor_factory and _order_visitor_factory
methods so that derived Aggregate classes can customize.
Changed the way the ConstantGroup class is defined to make pylint v. 1.x
happy.
Added a "quote" flag to the resource_to_url utility function and
replaced single quotes in linked entities in CQL strings with double
quotes.
Added links options processing functionality.
Renamed the new dynamic attribute configuration feature from "links" to
"refs" and introduced a "ref" directive.
Renamed the new dynamic attribute configuration feature from "links" to

"refs" and introduced a "ref" directive.
Added forgotten zcml file.
Merge branch 'master' of https://github.com/cenix/everest into v17x
Merge branch 'master' of https://github.com/cenix/everest
Tweaked SQLAlchemy requirement (we do not support 0.9.x yet)
non-existing resource reference conf was fixed
issue1: some cosmetic changes
Merge pull request #3 from b8va/master

non-existing resource reference conf was fixed
Reorganizing imports in the mapping module.
Small fix for merged pull request #3 (IGNORE_OPTION should not suppress
an AttributeError being raised for non-existing resource attributes).
Fixed generation of location headers and representations for modifying
resource views in cases where IDs were missing because of delayed
flushing in the backend.
Replaced the imperfect solution for the missing ID problem introduced in
9cc48f99dff42871237051b90cdabab90c13bd30 with a better approach.