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[evan-gaertner]

make sure integers are written correctly for the DISCON_In file

[nikhar-abbas]

Some major updates with this last merge and the one prior (some bad git-history management going on here:

• cc-rotor bug fixes
• updates to FOWT tuning procedures
• code cleanup to remove some hard-coded variables

API CHANGE:

• Remove z_* related inputs for pitch controller
• Floating and flap control inputs are stable now