Autocomplete text field for Silverstripe
A field can be created as follows...
\TractorCow\AutoComplete\AutoCompleteField::create('MyTextField','My Text Field', '','LookupDataObject','LookupFieldName')
where it will accept values from the following dataobject field...
class LookupDataObject extends DataObject {
static $db = array(
'LookupFieldName' => 'Varchar',
);
}