Ioc-fanger

Fixed

- Fixed incorrect find regex producing overly broad fanging of any character preceeded with a `\` ([99](https://github.com/ioc-fang/ioc-fanger/issues/99))

Changed

- (Internal) Moving regexes from json files to Python files for improved readability ([50](https://github.com/ioc-fang/ioc-fanger/issues/50))

Changed

- Simplifying regexes which find surrounding brackets to only fang characters surrounded by brackets on both sides ([85](https://github.com/ioc-fang/ioc-fanger/pull/85))
- e.g. With previous versions of this library, this: `a.]b` was fanged as: `a.b`. Now, `a.]b` will not be changed when fanging.

Fixed

- Refined parsing so schemes like `ldap` are properly preserved
- We have dropped support for fanging certain, uncommon fanging strategies like `http!://example.com/test.php`; if you are regularly seeing this fanging strategy used and would like this to be readded, please raise an issue

Removed

- Support for Python < 3.7

Fixed

- IP address fanging so that we fang only comma separated numbers bordered by whitespace or the start/end of a line ([71](https://github.com/ioc-fang/ioc-fanger/issues/61))

Removed

- Removed pyparsing as a requirement ([61](https://github.com/ioc-fang/ioc-fanger/issues/61))