updated submodule reference - improved caching for subsequent completions
updated submodule reference - improved caching for subsequent completions

anurse/omnisharp-vim,OmniSharp/omnisharp-vim,nosami/omnisharp-vim,OmniSharp/omnisharp-vim,den-mentiei/omnisharp-vim,OmniSharp/omnisharp-vim,AndBicScadMedia/omnisharp-vim