Fix bug 7550: We still refer to the Java beta when suggesting plugins to download, even though we point the user to the main download Java page which contains a released version of the Java plugin. I only update plugins2.xml, since plugins.xml looks deprecated.
Fix bug 7550: We still refer to the Java beta when suggesting plugins to download, even though we point the user to the main download Java page which contains a released version of the Java plugin. I only update plugins2.xml, since plugins.xml looks deprecated.

BUG=7550
TEST=Uninstall Java plugin, if installed. Open a page that uses Java (ie. http://www.java.com/en/download/help/testvm.xml) and make sure the message says "download Java" not "download Java something something (Beta)".
Review URL: http://codereview.chromium.org/48080

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@11911 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser