the "class" attribute in various taskdefs. This is required for use under
JDK 1.3 (RC1) due to changes in the way introspection works. Don't know
about the final version of 1.3 but changing to "classname" is probably a
good idea in any case. By leaving the setClass method in place, current
build files can continue to be used under JDKs prior to 1.3. It also allows
time for build files to be migrated. Eventually setClass should be removed.

Note: I added a deprecation warning to the output whenever the class
      attribute is used.

Submitted by: Conor MacNeill <conor@m64.com>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@267611 13f79535-47bb-0310-9956-ffa450edef68