In src/common/share/classes/com/sun/deploy/resources/Deployment.java file, I see some xxx.mnemonic keys that actually aren't implemented. "OK" and "Cancel" seems to be taken care of in 7018514 but following at least should be having the same problem.

        { "viewer.close.mnemonic", "VK_C"},
       { "deploy.advanced.browse.browse_btn.mnemonic", "VK_B" },

Please remove these entries from Deployment.java otherwise it will cause localization problems such as 7021668. Translators will translate viewer.close like "XXX(C)" if there were viewer.close.mnemonic and no C character within translation XXX.
Above 2 are only some I could caught. There may be more.