node_export 7.x-3.0-rc3

Issue #1451062 by tim.plunkett: Drush 5.x supported instead of Drush 4.x.
Issue #1537282 by iamEAP, danielb: Wrong files table used.
Issue #1549904 by hedinfaok: Node reference language support.
Issue #1549904 by hedinfaok: Removed a TODO and changed to to be consistent with core.
Issue #1469622 by danielb: Missing argument 2 in node_export_feeds_feeds_after_import().
Issue #1573178 by danielb: Node export file - removal of image node support.
Removed a patch file.
Issue #1573178 by danielb: Node export file - removal of upload attachment support.
Issue #1573178 by danielb: Node export file - simplification.
Issue #1573178 by danielb: Node export file - removal, functionality integrated into node_export.
Issue #1573178 by danielb: Node export file - Some improvements.
Issue #1573178 by danielb: Added a new config var to hook_uninstall().
Added an update function to ditch old variables.
Removal of CSV format, replaced with DSV format defaulted to handle CSV.
Removal of CSV format, replaced with DSV format defaulted to handle CSV.
Development commit.
Added node_export_json
Added node_export_node_code in lieu of default node code, and added node_export_drupal.
Added node_export_node_code in lieu of default node code, and added node_export_drupal.
Issue #1580812 by danielb: Move format modules into main module.
Issue #1581054 by danielb: DSV problem with windows.
Issue #1589460 by danielb: Mime type support.