Update beakerx version to latest

hadim · hadim · commit 9068f177d2ab · 2017-05-13T09:27:10.000-04:00
diff --git a/pom.xml b/pom.xml
@@ -121,7 +121,7 @@
 	<dependency>
 	    <groupId>com.github.twosigma.beakerx</groupId>
 	    <artifactId>beaker-kernel-base</artifactId>
-	    <version>264a96dceb</version>
+	    <version>68a7965</version>
 	</dependency>
         
         <!-- The package to convert images to PNG/JPEG -->
