(1) Make sure there is a Copyright notice on all files.

(2) Make sure all years in which a file has been modified are
listed.

(3) Make sure the format is consistent, i.e. separate consecutive
years with a dash, not a comma.

(4) Change some references from Tomcat to Ant.


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@270658 13f79535-47bb-0310-9956-ffa450edef68

messages sent to the logging system, especially on platforms where
line ends are neither \r nor \n - for example OS/390.

Reported by:	Myron Uecker <uecker@us.ibm.com>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@269339 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@268392 13f79535-47bb-0310-9956-ffa450edef68

This new framework should ease development of tasks that need to
execute external processes.

<exec> now invokes ExecTask, a reimplementation of Exec that uses the
new framework but has some additional features.

Submitted by:	Thomas Hass <thomas.haas@softwired-inc.com>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@267799 13f79535-47bb-0310-9956-ffa450edef68