Escape backslashes so set_key values round-trip - #673

Escape backslashes so set_key values round-trip#673

eeshsaxena wants to merge 2 commits into

theskumar:maintheskumar/python-dotenv:mainfrom

eeshsaxena:fix-set-key-backslasheeshsaxena/python-dotenv:fix-set-key-backslashCopy head branch name to clipboard