Merging TOC fixes to Refactor branch
typo
Process TOC change in dependencies file
tests
some fixes to cascading changes in counts and tests on toc.
Merge remote-tracking branch 'origin/refactor' into refactor_toc
Merge remote-tracking branch 'origin/refactor_toc' into refactor_toc
Merge remote-tracking branch 'origin/refactor' into refactor_toc
Reader tests use test db
fixing reset cache to delete toc cache properly
Fix for the infamous Targum Neofiti bug
Merge remote-tracking branch 'origin/refactor_toc' into refactor_toc
small bug fix to return from the get_attr_keys in count
Merge remote-tracking branch 'remotes/origin/refactor' into refactor_toc

Conflicts:
	reader/tests.py
	sefaria/model/dependencies.py
Bugfix - switch from class attributes to record attributes
Index title tests - in process
Index title change tests passing