Move around some commands.

Ctrl-Q (Tiles settings) -> Ctrl-V (was version, now ?V) Q (quit) -> Ctrl-Q … which frees Q for a new command "set quiver", not yet implemented.

I've updated some docs but may have overlooked something.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6110 c06c8d41-db1a-0410-9941-cceddc491573

Created by  j-p-e-g  on June 24, 2008
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