RFR: More cleanup patches

[Martin Buchholz]

8199800: Optimize Boolean.parseBoolean(String)
http://cr.openjdk.java.net/~martin/webrevs/jdk/Boolean-parseBoolean/
https://bugs.openjdk.java.net/browse/JDK-8199800

8200364: Remove unnecessary boxing via primitive wrapper valueOf(String)
methods
http://cr.openjdk.java.net/~martin/webrevs/jdk/valueOf-boxing/
https://bugs.openjdk.java.net/browse/JDK-8200364

8199947: Rename HTML element id in ClassLoader javadoc to avoid name
conflict with private elements
http://cr.openjdk.java.net/~martin/webrevs/jdk/ClassLoader-binary-name-anchor/
https://bugs.openjdk.java.net/browse/JDK-8199947

8200125: Fix some classloader/module typos
http://cr.openjdk.java.net/~martin/webrevs/jdk/loader-typos/
https://bugs.openjdk.java.net/browse/JDK-8200125

8200127: Replace collection.stream().forEach() with collection.forEach()
http://cr.openjdk.java.net/~martin/webrevs/jdk/redundant-stream/
https://bugs.openjdk.java.net/browse/JDK-8200127

Who knew it could be so hard to spell "annotation"?

8200128: Fix some "annoations" typos
http://cr.openjdk.java.net/~martin/webrevs/jdk/annoations/
https://bugs.openjdk.java.net/browse/JDK-8200128

8200131: Improve lazy init of InetAddress.canonicalHostName and
NativeObject.pageSize
http://cr.openjdk.java.net/~martin/webrevs/jdk/lazy-init-local-vars/
https://bugs.openjdk.java.net/browse/JDK-8200131

Apologies to Alan - I had never looked at a topological sort before and got
carried away.

8200134: Improve ModuleHashesBuilder
http://cr.openjdk.java.net/~martin/webrevs/jdk/ModuleHashesBuilder/
https://bugs.openjdk.java.net/browse/JDK-8200134