* fix for CMake compile_commands.json input - director does not include trailing / which makes include directories wrong - so add it if it doesnt exist
* fix the bugfix for trailing / in the directory name of CMAKE JSON file, add also new test case to see if it works in both cases (with and without trailing /)
* revert adding accidental new line
* Define value parsing from compile_commands.json
* Handle escaping in defined values
* Added test for importCompileCommands
* Added used defines for imported projects
* Fixed unnecessary string literals