hg: javadoc-next/new-api/langtools: Review fixes, refactoring to WorkArounds, formatting, renames.

[kumar.x.srinivasan at oracle.com]

Changeset: 7481e2b3f938
Author:    ksrini
Date:      2016-01-20 15:27 -0800
URL:       http://hg.openjdk.java.net/javadoc-next/new-api/langtools/rev/7481e2b3f938

Review fixes, refactoring to WorkArounds, formatting, renames.

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/api/JavadocTaskImpl.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/glass.png
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/x.png
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/glass.png
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/x.png