Code reference for Gust Effect Factors in Log File (Change 166)

The NBC reference for gust effect factors C_g and C_gi have been corrected from 4.1.7.6 a) , 4.1.7.6 b) and 4.1.7.6 c) to 4.1.7.1.(6)(a), 4.1.7.1.(6)(b), and 4.1.7.1.(6)(c).