Nate deVelder

This is a minor comment, but we should probably make sure either/both the spack package and the local repo openfast package are set up for version 3.5.* before we merge?...

Maybe this is backward, but don't we want the tagged release _before_ changing the api, so that there's a last good point for the older versions of openfast that we...

I might be confusing this more...apologies...I just wanted to have a way to specify the latest old openfast compatible version without having to look up the commit sha @psakievich is...

One of our team members just had an issue compiling your PR branch. `[ 60%] Building CXX object CMakeFiles/amrwind_obj.dir/amr-wind/wind_energy/actuator/disk/disk_ops.cpp.o /projects/wind_advcontrol/gyalla/src/amr-wind/amr-wind/wind_energy/actuator/turbine/fast/FastIface.cpp: In instantiation of 'void exw_fast::{anonymous}::fast_func(const FType&&, Args ...) [with FType...

Haha, yeah I was just counting out arguments and it's the extra int, ok, I'll let him know. Sorry that was a false issue