Merge pull request #4 from indigofeather/master

Naming bug, PHP 5.3 compatibility.
Removed dependency on MYSQL_ATTR_USE_BUFFERED_QUERY being supported.
Merge branch 'master' of github.com:gajus/xhprof.io
Updated database scheme. Player name length changed to 255. https://github.com/gajus/xhprof.io/issues/9
Pathed another missing closeCursor. Updated histograms dependency.
Updated the pie chart dependency.
Tiny error in the pie chart.
Updated ay framework dependencies.
Updated Pie Chart dependency.
Finally the Pie Charts are reasonably stable.
Fixed License URL.
Removed PHP 5.4 array syntax.
Added PDO alias to the data.php ay\xhprof namespace;
Enhanced control of filter and summary. https://github.com/gajus/xhprof.io/issues/13
Driver specific options made conditional. https://github.com/gajus/xhprof.io/issues/20
Fixed bug reported https://github.com/gajus/xhprof.io/issues/22 and updated ay toggleElement plugin.
Updated ay.tableSort and the dependencies.
Updated jQuery dependency.
Updated ay.tableStickly and the dependencies.
allow not to use the config file, inject the config before loading xhprofio