WikiPublish task class + test + documentation
always check the error stream, even if stdout contained content
new property for fail on error
new property for pty to create remote terminal
WikiPublish task documentation
Added basic webhelp configuration using a new ant build file
Added README.WEBHELP with some notes on how to generate the webhelp rendering
Added 'webhelp' target in the doc build file
Merge pull request #203 from johan162/master

Updated Docbook5 with webhelp target (finally..)
Fixed issue with incorrect command line in ComposerTask after subsequent calls in the same build file
Removed unused require_once statement
Added smarty 3 compatibility to SmartyTask.
Removed trailing whitespace from SmartyTask file.
Removed debug outputs.
Skipping test on PHP < 5.3.2
Merge pull request #204 from maxromanovsky/composer_fix

ComposerTask: 	 Fixed issue with incorrect command line after subsequent calls in the same build file
Merge pull request #205 from JostBaron/master

Added Smarty 3 compatibility
Fixed sentence structure and typo.
Merge pull request #207 from danielneri/master

Documentation Typo
Fixed bug with incorrect arguments placement in generated command line
Merge pull request #208 from maxromanovsky/composer_arg_fix

Composer: Fixed bug with incorrect arguments placement in generated command line
docu for improved ssh task