LANG-1362: Fix tests DateUtilsTest for Java 9 with en_GB locale
LANG-1362: Fix tests DateUtilsTest for Java 9 with en_GB locale

Add changes.xml entry.

apache/commons-lang,apache/commons-lang,britter/commons-lang,apache/commons-lang,britter/commons-lang,MarkDacek/commons-lang,britter/commons-lang,MarkDacek/commons-lang,MarkDacek/commons-lang