[gnome-builder] keybindings: update keybindings for new tab design

[Christian Hergert <chergert src gnome org>]

commit e6fc11bbd7da5c6423b20d1eb76f27ef8ad83189
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 1 19:57:58 2014 -0800

    keybindings: update keybindings for new tab design

 src/resources/keybindings/default.ini |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/src/resources/keybindings/default.ini b/src/resources/keybindings/default.ini
index 65fb4ef..280b778 100644
--- a/src/resources/keybindings/default.ini
+++ b/src/resources/keybindings/default.ini
@@ -19,17 +19,16 @@ find = <Control><Shift>F
 new-tab = <Control><Shift>T
 
 [editor]
-go-to-end = <Control>End
-go-to-start = <Control>Home
 # I'd like open to not have an accelerator by default eventually. We will move
 # the majority of that feature to the global search making it unnecessary.
 open = <Control><Shift>O
 reformat = <Control><Shift>R
 save = <Control>S
 save-as = <Control><Shift>S
-toggle-preview = <Control><Alt>P
+preview = <Control><Alt>P
 scroll-up = <Control>Y
 scroll-down = <Control>E
+toggle-split = <Control><Shift>J
 
 [tabs]
 next = <Control>J