Fix j -> gj mapping.

lua/core/mappings.lua

@@ -32,8 +32,8 @@ M.misc = function()
       -- http://www.reddit.com/r/vim/comments/2k4cbr/problem_with_gj_and_gk/
       -- empty mode is same as using :map
       -- also don't use g[j|k] when in operator pending mode, so it doesn't alter d, y or c behaviour
-      map_wrapper("", "j", 'v:count || mode(1)[0:1] == "no" ? "j" : "gj"', { expr = true })
-      map_wrapper("", "k", 'v:count || mode(1)[0:1] == "no" ? "k" : "gk"', { expr = true })
+      map_wrapper({"n", "x", "o"}, "j", 'v:count || mode(1)[0:1] == "no" ? "j" : "gj"', { expr = true })
+      map_wrapper({"n", "x", "o"}, "k", 'v:count || mode(1)[0:1] == "no" ? "k" : "gk"', { expr = true })
       map_wrapper("", "<Down>", 'v:count || mode(1)[0:1] == "no" ? "j" : "gj"', { expr = true })
       map_wrapper("", "<Up>", 'v:count || mode(1)[0:1] == "no" ? "k" : "gk"', { expr = true })