libtool-version: Bump soversion.

2013-06-20  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r200242

libjava/ChangeLog

+2013-06-20  Matthias Klose  <doko@ubuntu.com>
+
+	* libtool-version: Bump soversion.
+
 2013-05-22  Mark Mitchell  <mark@codesourcery.com>
 	    Sandra Loosemore  <sandra@codesourcery.com>
 

libjava/libtool-version

@@ -3,4 +3,4 @@
 # a separate file so that version updates don't involve re-running
 # automake.
 # CURRENT:REVISION:AGE
-14:0:0
+15:0:0