Javadoc does not handle packages correctly when used with module option.

The qualified package exports such as exports foo to bar, is handled incorrectly. This needs to be fixed, before the build mechanism uses the new methodology.

The rule is these qualified exported packages must be included under any one of the conditions:
a. the package is specified directly on the command line
b. show-packages command is specified with "all"
c. show document contents is all
d. -private or -package is specified on the command line

package-summary.html is not correct, when used in module module