--- loncom/publisher/packages.tab	2013/06/26 21:22:45	1.74
+++ loncom/publisher/packages.tab	2017/05/08 14:20:38	1.77
@@ -105,6 +105,14 @@ essayresponse&uploadedfiletypes&display:
 essayresponse&maxfilesize&type:float_pos
 essayresponse&maxfilesize&default:10.0
 essayresponse&maxfilesize&display:Max. cumulative size (MB) for submitted files
+externalresponse&uploadedfiletypes&type:string_fileext
+externalresponse&uploadedfiletypes&display:Allowed File Extensions for Uploaded Files
+externalresponse&maxfilesize&type:float_pos
+externalresponse&maxfilesize&default:10.0
+externalresponse&maxfilesize&display:Max. cumulative size (MB) for submitted files
+externalresponse&maxcollaborators&type:int_zeropos
+externalresponse&maxcollaborators&default:0
+externalresponse&maxcollaborators&display:Maximum Number of Collaborators
 formularesponse&turnoffeditor&type:string_yesno
 formularesponse&turnoffeditor&default:no
 formularesponse&turnoffeditor&display:Hide DragMath-Editor
@@ -163,6 +171,7 @@ import_defaults&extension_html:1
 extension_html&cssfile&display:CSS file to link
 extension_html&cssfile&type:string
 
+import_defaults&extension_tool:1
 
 #default parameters for anything that doesn't have any more specific
 #package definitions