8044394: javadoc for BasicOptionPaneUI.addMessageComponents() has typo and grammar errors
Summary: Fix typos in javadoc of BasicOptionPaneUI.addMessageComponents()
Reviewed-by: alexsch, serb
^build/
^dist/
^webrev
/nbproject/private/
^src/share/tools/hsdis/build/
^src/share/tools/IdealGraphVisualizer/[a-zA-Z0-9]*/build/
^src/share/tools/IdealGraphVisualizer/build/
^src/share/tools/IdealGraphVisualizer/dist/
^.hgtip
.DS_Store