Wrap operation should honour non breaking spaces

I'm writing Python and put code snippets in "docstrings". I use the wrap command to keep the lines within my ruler, however I don't like having short code snippets like ``foo = True`` split across two lines.

I realised that a simple way to solve this is to use non-breaking spaces rather than regular spaces, however it seems ST2 doesn't honour these when wrapping.

I suggest the wrapping behaviour should be changed to respect non breaking spaces.