Release 2.1

Additional commands for package-info.xml (installing/uninstalling mods)

Added additional commands for installing/uninstalling modifications for SMF.
The edits give mod authors the ability to add various input types (including textarea) to the install/uninstall packages template. These inputs can be processed in any of their installation files used from <code> tags.

Pending: <script> (Javascript) xml tags to execute javascript code for the packages template and also javascript input/textarea attributes to be added to this current addition (which can possibly use the added javascript as functions).

Syntax & examples are located in the additional text README file in my SMF 2.1 repository.