Reviewed-by: art, prr

8022404: Fix doclint issues in java.applet
Reviewed-by: prr

8009057: Improve MIDI event handling
Reviewed-by: amenkov, art, skoivu

Summary: Javadoc was changed in accordance with CCC-8005250 request.
Reviewed-by: alanb, amenkov

Reviewed-by: dholmes

Reviewed-by: dav

Reviewed-by: xdono

Reviewed-by: ohair

Reviewed-by: denis

Reviewed-by: dav

Reviewed-by: alanb, malenkov, prr, amenkov

Reviewed-by: jjg, darcy, weijun

Reviewed-by: darcy, weijun

Reviewed-by: malenkov

Reviewed-by: alexp