FEM: code formating, Python flake8: E211, E305

src/Mod/Fem/femsolver/elmer/equations/equation.py

@@ -34,6 +34,7 @@ if App.GuiUp:
     import FreeCADGui as Gui
     from PyGui import FemSelectionWidgets
 
+
 class Proxy(equationbase.BaseProxy):
 
     def __init__(self, obj):

src/Mod/Fem/femsolver/z88/writer.py

@@ -229,6 +229,7 @@ class FemInputWriterZ88(FemInputWriter.FemInputWriter):
         f.write(z88_dyn_template)
         f.close()
 
+
 # for solver parameter file Z88man.txt
 z88_man_template = '''DYNAMIC START
 ---------------------------------------------------------------------------