minor changes to ccpp_dox and mainpage#16

Merged

grantfirl merged 3 commits intoNCAR:masterfrom grantfirl:master

Oct 10, 2017

+6-5

Commits on Oct 10, 2017

changed ccpp_dox setting repeat_brief = NO to not repeat the brief description; changed mainpage.txt to link to two separate GWD parameterizations
grantfirl
committed
fixed typo in ccpp_dox
grantfirl
committed
fixed line continuation characters on lines 77,78,79 of physics/gwdc.f
Grant Firl
committed