Contributions licensing

[Lorenzo Bertini]

Hello list, I (lynx in bug tracker) am here licensing all my (hopefully) future contributions and the small patch for #12050 to LyX under GNU GPL v2 or any later version.

Since I'm here I'd really like to ask which file and functions to look to understand how LyX handles \left \right: so far i managed to get (from InsetMathDelim) that the delimiters get stored into left_ right_ docstrings. I'd like to make it so InsetMathDelim::mathmlize recognizes if it's ( or \left(. Any help is greatly appreciated.

Thank you, Lo.