Fix invalid json.

Carreau · Carreau · commit 6e4cac8d3436 · 2014-12-15T10:32:07.000+01:00
Should not have trailing space.
diff --git a/docs/source/development/wrapperkernels.rst b/docs/source/development/wrapperkernels.rst
@@ -105,7 +105,7 @@ Example
 Here's the Kernel spec ``kernel.json`` file for this::
 
     {"argv":["python","-m","echokernel", "-f", "{connection_file}"],
-     "display_name":"Echo",
+     "display_name":"Echo"
     }
 
 

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,7 @@ Example`
`105`	`105`	Here's the Kernel spec ``kernel.json`` file for this::
`106`	`106`
`107`	`107`	`{"argv":["python","-m","echokernel", "-f", "{connection_file}"],`
`108`		`- "display_name":"Echo",`
	`108`	`+ "display_name":"Echo"`
`109`	`109`	`}`
`110`	`110`
`111`	`111`