update docs/index
update docs/index

nicktheo59/site,wwyyzz/blog,lotabout/site,hexojs/site,oqyj/hexobg,lotabout/site,oqyj/hexobg,thekevinscott/Hero-test,tnu818/blog.iyu.pub,DoubleShift/doublesu,pona08/site-static,moajs/site,moajs/site,freehao123/freehao123ne,LouisBarranqueiro/site,KeishaSPerkins/firmly-planted,pona08/site-static,thekevinscott/Hero-test,thekevinscott/Hero-test,lotabout/site,LouisBarranqueiro/site,nicktheo59/site,freehao123/freehao123ne,zeroby0/zeroby0.github.io,nicktheo59/site,jack08/static-test,KeishaSPerkins/firmly-planted,LouisBarranqueiro/site,oqyj/hexobg,wwyyzz/blog,hexojs/site,pona08/site-static,jack08/static-test,tnu818/blog.iyu.pub,KeishaSPerkins/firmly-planted,freehao123/freehao123ne,lucianobarauna/dochexo,DoubleShift/doublesu,DoubleShift/doublesu,zeroby0/zeroby0.github.io,lucianobarauna/dochexo,zeroby0/zeroby0.github.io,tnu818/blog.iyu.pub,moajs/site,lucianobarauna/dochexo,wwyyzz/blog