PY-12564 Django: Template directories auto-configuration is missing on opening existing project
PY-12876 Jinja2 Unresolved template reference
Merge remote-tracking branch 'origin/master' into test2
Properties: PropertiesSpellcheckingStrategy uses PropertyKeyImpl, add test
remove useless override
OMG, permuted colors for VCS stripes (IDEA-131263)
"Move file/symbol" refactoring does not permute updated imports

Previously new imports were always inserted after all other imports in
containing statement list, even if they were intended to replace
another existing import. I've changed meaning of "anchor" parameter a
bit, so that it can be used to specify exact insertion place for
new import.