Sped box grab up significantly and handle disable

Add some more trajectories and cut tolerances to make box grabbing go
faster.  Also, go to the nearest node when disabled.

Change-Id: Ic641db69a8c18eb61771ebc352e05ceef0d90084
diff --git a/y2018/control_loops/python/graph_generate.py b/y2018/control_loops/python/graph_generate.py
index fdc5507..607613c 100644
--- a/y2018/control_loops/python/graph_generate.py
+++ b/y2018/control_loops/python/graph_generate.py
@@ -387,7 +387,7 @@
 
 
 tall_box_x = 0.401
-tall_box_y = 0.13
+tall_box_y = 0.14
 
 short_box_x = 0.431
 short_box_y = 0.082
@@ -459,6 +459,10 @@
     XYSegment(tall_box_grab, short_box_grab, "TallToShortBox"),
     SplineSegment(neutral, ready_above_box_c1, ready_above_box_c2,
                   ready_above_box, "ReadyToNeutral"),
+    SplineSegment(neutral, ready_above_box_c1, ready_above_box_c2,
+                  tall_box_grab, "TallToNeutral"),
+    SplineSegment(neutral, ready_above_box_c1, ready_above_box_c2,
+                  short_box_grab, "ShortToNeutral"),
     SplineSegment(neutral, up_c1, up_c2, up, "NeutralToUp"),
     SplineSegment(neutral, front_high_box_c1, front_high_box_c2,
                   front_high_box, "NeutralToFrontHigh"),