irungentoo/ProjectTox-Core — pull request #900 by schuetzm (2014-06-10 19:01:04+00:00)
Title: Const correctness

This introduces some const correctness to various files, as requested by #842. This is only a beginning, and more can be done, but I thought I'd submit what I have anyway, because it's a lot of work, and it would have been in vain if it gets rejected...