Zero-day Patch Fun

[p]Some small updates that were noticed by new launch users.[/p]

• [p]BUG: Added backup visuals and new particle effects for Nanopiece Invasion, as the shader isn't working on all hardware[/p]
• [p]Improvements to particle collisions[/p]
• [p]Interaction cancel indicator is now a button to help touchscreen-only play (right mouse / esc still works)[/p]
• [p]Improved some of the interaction models to support touch (this should improve highlighting for all, but some cards with custom interaction handlers still need improvement)[/p]
• [p]Improved the faction balance indicator to be more sensitive to small differences[/p]
• [p]Increased size of the card hover from review feedback[/p]
• [p]Updated description for Hardcore Pawn, as this was specifically called out in a review[/p]

[p]As a reminder, the netcode will demand every client is on the same version (with same mod versions), so make sure your enemies update before you defeat them.[/p]