Valkyrien Sails

-magma coating blocks makes them fire-resistant
-data driven wind
-wind flags (can be customized like banners)
-wind particle improvements
-fixed helm incompatibility with sodium on fabric
-fixed blocks not working on assemble / template load
-rudder now corrects for air density (configurable)
-project atmosphere compat
-new debug commands
-nonfunctional WIP capstan & anchor blocks
-updated license