<AWT Dev> [12] Review Request: 8211833 Javadoc cleanup of java.applet package

[Sergey Bylokhov]

Hello.
Please review a javadoc "weekend cleanup" in jdk 12.

Bug: https://bugs.openjdk.java.net/browse/JDK-8211833
Webrev: http://cr.openjdk.java.net/~serb/8211833/webrev.00/
Specdiff: http://cr.openjdk.java.net/~serb/8211833/specdiff.00/java.desktop/java/applet/package-summary.html

The next rules were applied:
  - 80 column limit
  - description of the class/method/field should be followed by dot
  - @param, @return should not end with a dot, except a case when more than one sentences are used
  - empty line after description/before the first tag was added
  - unnecessary empty lines were removed
  - sets of spaces in the middle of text were deleted
  - @param, @throws, @return should be aligned, to be more readable
  - unnecessary imports should be removed
  - the "true"/"false" should be wrapped in {@code } when necessary
  - the order of different tags were unified across the package

The styles are the same as was applied to javax.sound.**, javax.print, java.datatransfer and javax.accessibility:
https://bugs.openjdk.java.net/browse/JDK-8184435
https://bugs.openjdk.java.net/browse/JDK-8043979
https://bugs.openjdk.java.net/browse/JDK-8180889
https://bugs.openjdk.java.net/browse/JDK-8181877


-- 
Best regards, Sergey.