Merge pull request #1361 from xiaohanyu/master

Add website info to emacs-w3m.rcp
update recipes for gocode, correct the output file name both for go-autocomplete and go-company
remove unnecessary dependency go-mode
remove unnecessary dependency go-mode
Merge pull request #1362 from jsuper/gocode-rcp-correct

update recipes for gocode, correct the output file name both in go-auto...