Add zh-rHK as symlink to zh-rTW

git-svn-id: http://zxing.googlecode.com/svn/trunk@3013 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Remove values-iw to make it a symlink to values-h

git-svn-id: http://zxing.googlecode.com/svn/trunk@3014 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Add values-iw as symlink to values-he

git-svn-id: http://zxing.googlecode.com/svn/trunk@3015 59b500cc-1b3d-0410-9834-0bbf25fbcc57