[gnome-builder] vim: add :ls as an alias for :buffers

[Alexandre Franke <afranke src gnome org>]

commit bad189facd7a6a18f60fc884668d1e6bf46f0d9e
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Tue Apr 7 14:36:02 2015 +0200

    vim: add :ls as an alias for :buffers

 src/vim/gb-vim.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/vim/gb-vim.c b/src/vim/gb-vim.c
index 4b3dbbb..9109bb0 100644
--- a/src/vim/gb-vim.c
+++ b/src/vim/gb-vim.c
@@ -873,6 +873,7 @@ static const GbVimCommand vim_commands[] = {
   { "bnext",       gb_vim_command_bnext },
   { "bprevious",   gb_vim_command_bprevious },
   { "buffers",     gb_vim_command_buffers },
+  { "ls",          gb_vim_command_buffers },
   { "cnext",       gb_vim_command_cnext },
   { "colorscheme", gb_vim_command_colorscheme },
   { "cprevious",   gb_vim_command_cprevious },