Typo fixes in docs
Typo fixes in docs

Small changes in troubleshooting section.
ebfe/vim-go,t-yuki/vim-go,vim-IDE/vim-go,prodis/vim-go,vashstorm/vim-go,wheelcomplex/vim-go,emmagras/vim-go,glittershark/vim-go,mrnugget/vim-go,shaunstanislaus/vim-go,hiteshjoshi/vim-go,vim-IDE/vim-go,jacobxk/vim-go,rxwen/vim-go,vim-IDE/vim-go,andviro/vim-go,andviro/vim-go,mechmind/vim-go,ev46/vim-go