diff -pruN 0.1.3a-4/debian/ant.properties 0.1.3a-4ubuntu1/debian/ant.properties
--- 0.1.3a-4/debian/ant.properties	1970-01-01 00:00:00.000000000 +0000
+++ 0.1.3a-4ubuntu1/debian/ant.properties	2011-12-14 14:23:10.000000000 +0000
@@ -0,0 +1,4 @@
+# Ensure that source and target are 1.5
+# For backwards compat on Java 7
+ant.build.javac.source=1.5
+ant.build.javac.target=1.5
diff -pruN 0.1.3a-4/debian/changelog 0.1.3a-4ubuntu1/debian/changelog
--- 0.1.3a-4/debian/changelog	2011-12-14 14:23:10.000000000 +0000
+++ 0.1.3a-4ubuntu1/debian/changelog	2011-12-14 14:23:10.000000000 +0000
@@ -1,3 +1,12 @@
+libi18n-java (0.1.3a-4ubuntu1) precise; urgency=low
+
+  * Fix FTBFS with OpenJDK7 (LP: #888962):
+    - d/ant.properties: Specify source/target as 1.5 for javac and javadoc
+      ant tasks to ensure backwards compatibility and work around Java 7 
+      encoding errors. 
+
+ -- James Page <james.page@ubuntu.com>  Wed, 14 Dec 2011 12:39:18 +0000
+
 libi18n-java (0.1.3a-4) unstable; urgency=low
 
   * QA upload.
diff -pruN 0.1.3a-4/debian/control 0.1.3a-4ubuntu1/debian/control
--- 0.1.3a-4/debian/control	2011-12-14 14:23:10.000000000 +0000
+++ 0.1.3a-4ubuntu1/debian/control	2011-12-14 14:23:10.000000000 +0000
@@ -1,7 +1,8 @@
 Source: libi18n-java
 Section: java
 Priority: optional
-Maintainer: Debian QA Group <packages@qa.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian QA Group <packages@qa.debian.org>
 Build-Depends: debhelper (>= 7), cdbs, ant, default-jdk
 Standards-Version: 3.8.3
 Homepage: http://jhraigniac.freesurf.fr/i18n-lib/