Added tests to make sure hiragana comes before katakana
Added tests to make sure hiragana comes before katakana

git-svn-id: 3132871a3d60d10d59d0dd2290c9f34cfd09194d@1464 5ac057f5-ce63-4fb3-acd1-ab13b794ca36

iLib-js/iLib,iLib-js/iLib,iLib-js/iLib,iLib-js/iLib,iLib-js/iLib