1) Entity Names (like ü) are parsed and counted as having a width

    of "one character". Until now, their length was taken in column
    counting, resulting in too early truncated description columns.

2)  The last character of a description text which had the maximum
    allowed length (27?) was overwritten with the "truncated" character
    ('>'). This didn't make the string any shorter, but made it
    unreadable :-(   Now the string is truncated only if it really
    exceeds the maximum length.

Submitted by:	Martin Kraemer
Reviewed by:	Dean Gaudet, Jim Jagielski, Roy Fielding


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@79303 13f79535-47bb-0310-9956-ffa450edef68