* New lib: LuaFlags.lua - You can set flags/variables to the rest of the...

Now the user of the datapack can choose if he want free or paid boats/magic carpert/ferry.
Implemented LuaFlags, which in the future will be useful to set or unset features in the datapack.
why did you Change the ref Storage.TheNewFrontier.Mission05 back to the value 12135?