I am complete

.gitmodules

@@ -62,3 +62,6 @@
 [submodule "bundle/vim-go"]
 	path = bundle/vim-go
 	url = https://github.com/fatih/vim-go.git
+[submodule "bundle/YouCompleteMe"]
+	path = bundle/YouCompleteMe
+	url = https://github.com/Valloric/YouCompleteMe.git

YouCompleteMe @ 3bed9f25

+Subproject commit 3bed9f2570e35f152a8492c4affac1e3c7c48797

ftplugin/go.vim

+let g:go_highlight_functions = 1
+let g:go_highlight_methods = 1
+let g:go_highlight_structs = 1
+let g:go_highlight_operators = 1
+let g:go_highlight_build_constraints = 1
+
+let g:go_fmt_command = "goimports"
+
+let g:tagbar_type_go = {
+    \ 'ctagstype' : 'go',
+    \ 'kinds'     : [
+        \ 'p:package',
+        \ 'i:imports:1',
+        \ 'c:constants',
+        \ 'v:variables',
+        \ 't:types',
+        \ 'n:interfaces',
+        \ 'w:fields',
+        \ 'e:embedded',
+        \ 'm:methods',
+        \ 'r:constructor',
+        \ 'f:functions'
+    \ ],
+    \ 'sro' : '.',
+    \ 'kind2scope' : {
+        \ 't' : 'ctype',
+        \ 'n' : 'ntype'
+    \ },
+    \ 'scope2kind' : {
+        \ 'ctype' : 't',
+        \ 'ntype' : 'n'
+    \ },
+    \ 'ctagsbin'  : 'gotags',
+    \ 'ctagsargs' : '-sort -silent'
+\ }

vimrc

@@ -66,10 +66,17 @@ function! s:Help2Url (...)
 		exec "normal \<c-T>"
 	endif
 	let l:tagfile = expand ('%:t')
-	let @* = expand ('<cword>')
-	python import urllib
-	let @* = pyeval ('urllib.quote_plus ("' . @* . '")')
-	let @* = printf ('http://vimhelp.appspot.com/%s.html#%s', l:tagfile, @*)
+	if ! empty ($DISPLAY)
+		let @* = expand ('<cword>')
+		python import urllib
+		let @* = pyeval ('urllib.quote_plus ("' . @* . '")')
+		let @* = printf ('http://vimhelp.appspot.com/%s.html#%s', l:tagfile, @*)
+	else
+		let @a = expand ('<cword>')
+		python import urllib
+		let @a = pyeval ('urllib.quote_plus ("' . @a . '")')
+		let @a = printf ('http://vimhelp.appspot.com/%s.html#%s', l:tagfile, @a)
+	endif
 endfunction
 
 command! -nargs=? -complete=help H call s:Help2Url (<f-args>)