Bug#845606: The Bytecode Should Not Be Targeting Java 1.2

[殷啟聰]

FYI, I forwarded the bug to ASM's upstream issue tracker [1].

I propose the follwing patch to fix the bug:

```
diff --git a/debian/rules b/debian/rules
index 734f78c..ed59b80 100755
--- a/debian/rules
+++ b/debian/rules
@@ -6,7 +6,7 @@ VERSION ?= $(shell dpkg-parsechangelog | sed -rne
's/^Version: ([0-9.]+)[-+].*$$
        dh $@ --with maven-repo-helper

 override_dh_auto_build:
-       dh_auto_build -- jar jdoc examples
+       dh_auto_build -- -Dproduct.noshrink=true jar jdoc examples

 override_mh_install:
        mh_install -e$(VERSION)
```

[1]: http://forge.ow2.org/tracker/?func=detail&aid=317779&group_id=23&atid=100023