joomla/joomla-platform — pull request #750 by fastslack (2012-01-14 22:50:13+00:00)
Title: Fixing default value issue in arguments

The true value is true only in PHP, but in CLI it returns 1 (int). What about if i need to use the number 1 into the argument too?
Ex.

$ ./JCli --testing
Returns 1
$ ./JCli --testing 1
Returns 1

I need to filter this, so i changed the true (bool) to 'true' (string) so can help me to filter it into the CLI script.