hg: openjfx/9-dev/rt: 8163501: NumberAxis: a couple of typos in the docs

[vadim.pakhnushev at oracle.com]

Changeset: dad1d438d38a
Author:    vadim
Date:      2017-03-02 17:02 +0300
URL:       http://hg.openjdk.java.net/openjfx/9-dev/rt/rev/dad1d438d38a

8163501: NumberAxis: a couple of typos in the docs
Reviewed-by: kcr

! modules/javafx.controls/src/main/java/javafx/scene/chart/NumberAxis.java
! modules/javafx.controls/src/main/java/javafx/scene/chart/ValueAxis.java