replaced if-elsif blocks in C::Ajax::_format_as_xml() with dispatch table; moved HIV charts to new date axis format; fixed autosuggest fuzziness - added css overrides to local.css}
git-svn-id: https://jti.org.uk/svn/hmds_lims/trunk@1674 4177bd82-f056-0410-812d-caef170e3fa0