hg: jigsaw/jake/jdk: Fixed typo in javadoc

[alan . bateman]

Changeset: 32c356a9f79c
Author:    alanb
Date:      2016-11-29 17:41 +0000
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/32c356a9f79c

Fixed typo in javadoc

! src/java.instrument/share/classes/java/lang/instrument/Instrumentation.java