ignore .idea files
mid-process on Hebrew references
Merge remote-tracking branch 'origin/refBugFix' into hebrew-citation

Conflicts:
	sefaria/texts.py
regex module - to support unicode classes in regex
Basic (non-working) Hebrew treatment in get_refs_in_text
Merge branch 'tests' into hebrew-citation
Hebrew ref tests, currently failing
Escape unicode character classes
A working Hebrew reference regex, matching between () and ; characters, and first tests
Refining Hebrew ref matches with tests.  Failing on double quote
Double ", single value test now passing
Hebrew get_refs_in_text, all tests passing
parse_he_ref() - some tests still failing
script to standardize heTitles of Mishna and to add heTitleVariants to everything that has a Hebrew title
switch get_he_text_titles() to use heTitleVariants collection
Comments in  hebrew_titles_and_variants.py script
change poorly named variable 'vars' to 'v'
Basic bible and talmud ref tests.  Move he title search to heTitleVariants
Merge remote-tracking branch 'origin/master' into hebrew-citation

Conflicts:
	requirements.txt
	sefaria/texts.py
Repare to merge or texts.py