K 10 svn:author V 4 lulf K 8 svn:date V 27 2009-02-03T20:37:38.669197Z K 7 svn:log V 258 - Try and make the use of , consistent, as it varies with spacing and not spacing. Putting a space makes it much more readable. - Various other small readability cleanups as well as a few comments on things that should be looked at in more detail later. END