angular-ui/ng-grid — pull request #1835 by PaulL1 (2014-10-16 00:44:58+00:00)
Title: Enh(importer): add headerFilter and objectCallbacks

`gridOptions.importerHeaderFilter` allows you to match the i18n version
of a header in a csv file.
`gridOptions.importerObjectCallback` allows you to massage the created
object, for example to convert decodes into coded values.