Change inputenc over to use utf8
Updated and standardised cross references
Further clarified crosswind limits
Fixed xref
Updated xrefs for general speeds
Updated xrefs for general weights
Added sharklet aircraft to dimensions
Updated xrefs for engine
Updated xrefs for APU
Updated xrefs for flaps/slats
Updated xrefs for gear
Updated xrefs for hydraulic and electrical
Updated xrefs for Air conditioning/Pressurisation
/Ventilation; added Extract OVRD limit
Updated xrefs for fuel. Added sharklet takeoff imbalance.