Update objectweb asm to 3.2

Change-Id: I8ef10305af6b797d52af6a36e885f3c832b50e64
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/pom.xml b/pom.xml
index f77478a..b47e45b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -296,7 +296,7 @@
     <dependency>
       <groupId>asm</groupId>
       <artifactId>asm</artifactId>
-      <version>3.1</version>
+      <version>3.2</version>
       <scope>compile</scope>
     </dependency>