pass user_id into editorController.addDoc in ThirdPartyDataStore/UpdateMerger

services/web/app/coffee/Features/ThirdPartyDataStore/UpdateMerger.coffee

@@ -57,7 +57,7 @@ module.exports =
 						if err?
 							logger.err err:err, project_id:project_id, doc_id:doc_id, path:path, "error processing file"
 							return callback(err)
-						editorController.addDoc project_id, folder._id, fileName, docLines, source, callback
+						editorController.addDoc project_id, folder._id, fileName, docLines, source, user_id, callback
 
 		processFile: (project_id, file_id, fsPath, path, source, user_id, callback)->
 			finish = (err)->

services/web/test/unit/coffee/ThirdPartyDataStore/UpdateMergerTests.coffee

@@ -97,7 +97,7 @@ describe 'UpdateMerger :', ->
 			path = "folder1/folder2/#{docName}"
 			@editorController.mkdirp = sinon.stub().withArgs(@project_id).callsArgWith(2, null, [folder], folder)
 			@editorController.addDoc = ->
-			mock = sinon.mock(@editorController).expects("addDoc").withArgs(@project_id, folder._id, docName, @splitDocLines, @source).callsArg(5)
+			mock = sinon.mock(@editorController).expects("addDoc").withArgs(@project_id, folder._id, docName, @splitDocLines, @source, @user_id).callsArg(6)
 
 			@update.write(@docLines)
 			@update.end()