Only accept sun's java as we don't support gcj yet.

resources/install/debian/control.tmpl

@@ -7,7 +7,7 @@ Standards-Version: 3.7.2
 
 Package: _PACKAGE_NAME_
 Architecture: i386
-Depends: sun-java6-jre | sun-java5-jre | java-virtual-machine, sun-java6-jre | sun-java5-jre | java2-runtime, libxalan2-java, alsa-oss
+Depends: sun-java6-jre | sun-java5-jre, libxalan2-java, alsa-oss
 Description: the Java VoIP and Instant Messaging client
  SIP Communicator is an application that allows you to do audio/video
  conversations over the Internet through the SIP protocol, as well as chat with