Remove double quotes in list of variables.

src/read/load_csv_file_data.m

@@ -121,6 +121,8 @@ if isoctave
             end
             varlist = strtrim(varlist);
             linea = linea+1;
+            % Remove double quotes if any
+            varlist = strrep(varlist,'"','');
         end
 
         % Get following line (number 1 or 2 depending on withnames flag)
@@ -192,6 +194,9 @@ end
 
 varlist = transpose(varlist);
 
+% Remove double quotes if any
+varlist = strrep(varlist,'"','');
+
 %@test:1
 %$ % Download csv file with data.
 %$ urlwrite('http://www.dynare.org/Datasets/data_ca1_csv.csv','data_ca1_csv.csv');