hg: jdk9/sandbox/langtools: Update comment on the definition of sig-poly methods.

[paul.sandoz at oracle.com]

Changeset: 418ae4b5c4df
Author:    psandoz
Date:      2016-02-10 11:33 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/418ae4b5c4df

Update comment on the definition of sig-poly methods.

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java