Updated vim plugins

sources_non_forked/vim-go/doc/vim-go.txt

@@ -552,6 +552,17 @@ CTRL-t
     object as does the selected identifier, within any package in the analysis
     scope.
 
+                                                              *:GoSameIds*
+:GoSameIds
+
+    Highlights all identifiers that are equivalent to the identifier under the
+    cursor.
+
+                                                          *:GoSameIdsClear*
+:GoSameIdsClear
+
+    Clears all SameIds highlights from a |:GoSameIds| call.
+
                                                               *:GoMetaLinter*
 :GoMetaLinter [path]
 
@@ -778,7 +789,7 @@ Shows the godef tag stack
 
                                                         *(go-def-stack-clear)*
 
-Resets and clers the tasg stack
+Resets and clears the tag stack
 
                                                               *(go-def-pop)*
 
@@ -920,11 +931,17 @@ with |:GoPlay|. By default it's enabled. >
 
 Use this option to show the type info (|:GoInfo|) for the word under the cursor
 automatically. Whenever the cursor changes the type info will be updated.
-By default it's disabled >
-
+By default it's disabled.
+>
   let g:go_auto_type_info = 0
 <
+                                                      *'g:go_auto_sameids'*
 
+Use this option to highlight all uses of the identifier under the cursor
+(:GoSameIds) automatically. By default it's disabled.
+>
+  let g:go_auto_sameids = 0
+<
                                                       *'g:go_jump_to_error'*
 
 Use this option to enable/disable passing the bang attribute to the mappings
@@ -1044,6 +1061,28 @@ is used. Use "neosnippet" for neosnippet.vim: >
   let g:go_snippet_engine = "ultisnips"
 <
 
+                                                  *'g:go_snippet_case_type'*
+
+Use this option to define the default conversion type of snippet expansion for
+field tags. For the following case, if `snakecase` is used the `json` snippet
+will expand to:
+>
+  type T struct {
+    FooBarQuz string `json:"foo_bar_quz"
+  }
+<
+
+If "camelcase" is used:
+>
+  type T struct {
+    FooBarQuz string `json:"fooBarQuz"
+  }
+<
+By default "snakecase" is used. Current values are: ["snakecase", "camelcase"].
+>
+  let g:go_snippet_case_type = "snakecase"
+<
+
                                                          *'g:go_get_update'*
 
 Use this option to disable updating dependencies with |GoInstallBinaries|. By