Material: Editor and import, delete trailing white spaces

src/Mod/Material/MaterialEditor.py

@@ -210,8 +210,8 @@ class MaterialEditor:
         "Edits an item if it is not in the first column"
         if column > 0:
             self.widget.Editor.editItem(item, column)
-            
-            
+
+
     def itemChanged(self, item, column):
         "Handles text changes"
         if item.text(0) == "Section Fill Pattern":

src/Mod/Material/importFCMat.py

@@ -61,7 +61,7 @@ def insert(filename,docname):
     FreeCAD.ActiveDocument = doc
     read(filename)
     return doc
-    
+
 def export(exportList,filename):
     "called when freecad exports a file"
     return
@@ -98,7 +98,7 @@ def read(filename):
                     d[k[0].strip()] = k[1].strip().decode('utf-8')
         l += 1
     return d
-    
+
 def write(filename,dictionary):
     "writes the given dictionary to the given file"
     # sort the data into sections
@@ -123,7 +123,7 @@ def write(filename,dictionary):
     # write header
     rev = FreeCAD.ConfigGet("BuildVersionMajor")+"."+FreeCAD.ConfigGet("BuildVersionMinor")+" "+FreeCAD.ConfigGet("BuildRevision")
     filename = filename[0]
-    if isinstance(filename,unicode): 
+    if isinstance(filename,unicode):
         import sys
         filename = filename.encode(sys.getfilesystemencoding())
     print(filename)