JavaScript: array.sort() to use Arrays.LegacyMergeSort with Java 7.
Issue 1511

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@8520 5f5364db-9458-4db8-a492-e30667be6df6
Deprecate KeyDataPair.

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@8521 5f5364db-9458-4db8-a492-e30667be6df6
typo

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@8522 5f5364db-9458-4db8-a492-e30667be6df6