- updated astyle lib to version 3.6.16 - added C# Unity language definition (https://gitlab.com/saalen/highlight/-/merge_requests/157) - updated RPM spec definition - fixed SWIG module compilation - fixed Unicode RTF output - refactored CMakelists.txt to simplify its structure - refactored Makefile to use automatic dependency generation and pattern rules - fixed undefined lua upvalue (https://gitlab.com/saalen/highlight/-/work_items/261) - C++17 code refactoring