K 10 svn:author V 8 schweikh K 8 svn:date V 27 2002-10-12T10:31:31.000000Z K 7 svn:log V 251 Fix style bugs: * Space -> tabs conversion. * Removed blanks before semicolon in "if ... ; then". * Proper indentation of misindented lines. * Put a full stop after some comments. * Removed whitespace at end of line. Approved by: silence from gordon END