* Add send_string_unicode function
Co-authored-by: kdb424 <kdb424@gmail.com>
Co-authored-by: Konstantin <vomindoraan@gmail.com>
* Clean up code based on feedback
* Fix includes
* Clarify the license for files we have signoff on
* Update against the currently signed off files
* Remove unused and not clearly licensed headers
* Replace an #endif I accidentally removed while resolving merge conflicts
