Update message parser to use symbols and add entry for MSG_BOLD. [1798]
Fix ainu message.
Add sound names to z-msg-list and fix some things in sound.cfg. [1748]
Use an unused sound for bold and get rid of missing sound reference. [1748]
Update number of samples and use sound lookup. [1748]
Merge pull request #283 from bensemmler/1798

Modernise monster type lists (use a list-* file), use textual descriptions for message prefs & fix other things.  Closes #1798 and most of #1748.
Update to master