Merge branch 'master' into 'stable'

.gitlab-ci.yml

src/graphql/connectors/authentifiers.js

src/graphql/connectors/connectors.js

src/graphql/connectors/list_selectors.js

src/graphql/connectors/selectors.js

src/graphql/resolvers.js

src/graphql/typeDefs/actions.js

src/graphql/typeDefs/objects.js

src/ldap/ldap_data.js