* Additional logic to handle quoted values
* Simple test with quoted values that include spaces
* Update test description
* Updating logic to account for nested quotes
- Adding additional test for nested quotes
* Strip out line breaks and carriage returns pre-processing
* Fix typo in test result
* Update key-value logic to avoid regexp
- Minor changes to account for null values
* Correct escaping on test
* Additional tests
- Test for null values
- Test for nested separator characters
- Update quoting
