Plugins VUML

Modified the licensing to CC BY-SA.
No other changes

Fix for a vBOOL Collision variables to allow lNippleTrigger and rNippleTrigger as collision points.

Fixes for a range of problems with the vBOOL Collision variables. Boolean logic based on collision with specific atoms, controllers and nodes should now work reliably.

Improvements to saving and restoring - allows VUML to work with Plugin Presets etc.

Two minor bug fixes:

• When loading VUML variables, any other plugins that are hooked into that VUML instance don't reflect any changes in the variables.
• When scoping a VUML variable from another VUML instance, it doesn't show the first variable in the series

Thanks to darklordofmeep for reporting.

Adding the VUML Usage Guide text file