YiiDebugToolbarPanelSql for SQL Server

[Henrique Dias]

The function getServerInfo() don't work for sqlsrv driver.
The $serverInfo in function was an array for sqlsrv and broke the explode call.

My fix:

//$lines = explode('  ', $serverInfo);
//foreach($lines as $line) {
//list($key, $value) = explode(': ', $line, 2);
foreach($serverInfo as $key => $value) {
    $info[YiiDebug::t($key)] = $value;
}

[Serhii Malyshev]

Closed as duplicate of #97