hg: code-tools/sigtest: Code cleaning

[mikhail.ershov at oracle.com]

Changeset: 19e947d3647a
Author:    ersh
Date:      2016-12-01 17:22 +0300
URL:       http://hg.openjdk.java.net/code-tools/sigtest/rev/19e947d3647a

Code cleaning

! src/classes/com/sun/tdk/signaturetest/model/ExoticCharTools.java