ee: Correct package list for JDK 1.7

Signed-off-by: BJ Hargrave <bj@bjhargrave.com>
ee: consistently sort package names

This allows better diffing between package lists and to the package-list
files in the JavaSE javadoc using something like:

curl -s http://docs.oracle.com/javase/6/docs/api/package-list | sed -e '/java\./d' -e 's/\(.*\)/ \1,\\/' | diff -u - JavaSE_1_6.properties

You can also examine the packages in the rt.jar using a command like:

unzip -l rt.jar javax/* org/* | cut -c 29- | sed -e 's|\(.*/\).*|\1|' | sort | uniq

Signed-off-by: BJ Hargrave <bj@bjhargrave.com>
Merge pull request #618 from bjhargrave/java-ee

ee: Correct JDK 7 package list and consistently sort package lists