hg: jdk9/dev/langtools: 8157987: overview-summary.html generated by javadoc should include module information

[bhavesh.x.patel at oracle.com]

Changeset: f4927f52aa7b
Author:    bpatel
Date:      2016-07-05 13:30 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/langtools/rev/f4927f52aa7b

8157987: overview-summary.html generated by javadoc should include module information
Reviewed-by: jjg, ksrini

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleIndexWriter.java
! test/jdk/javadoc/doclet/testModules/TestModules.java
+ test/jdk/javadoc/doclet/testModules/testpkgnomodule1/TestClassNoModulePkg1.java