pfSense

• Add run_plugins() function
• Use run_plugins() function in filter.inc
• Add plugin hook for parse_config and write_config

• Add nohaltonerror() (default is to halt on error)
• Add sethaltonerror()
• Cleanup error on text handling

Add $Id: $

• Add more debugging
• Add more logging information
• Add ignore return text field

Adding CmdCHAIN class which is similar to the BSDInstaller Lua CmdCHAIN()
object. Example usage:

$cmdchain = new CmdCHAIN();
$cmdchain->add("grab freebsd version", "uname a");
$cmdchain>setdebug();
$cmdchain->execute();