finish remove unneeded returns, import debug to everything, add header

src/fenrir-package/commands/onScreenChanged/50000-char_echo.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/60000-word_echo.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 from utils import word_utils
 
 class command():

src/fenrir-package/commands/onScreenChanged/62000-spell_check.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 from utils import word_utils
 initialized = False
 try:

src/fenrir-package/commands/onScreenChanged/65000-char_delete_echo.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/70000-incomming.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/75000-incomming_promote.py

@@ -1,5 +1,11 @@
 #!/bin/python
 import time
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/80000-screen_change_announcement.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/85000-screen_chnage_reset_marks.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):

src/fenrir-package/commands/onScreenChanged/88000-screen_chnage_leve_review_mode.py

@@ -1,4 +1,10 @@
 #!/bin/python
+# -*- coding: utf-8 -*-
+
+# Fenrir TTY screen reader
+# By Chrys, Storm Dragon, and contributers.
+
+from core import debug
 
 class command():
     def __init__(self):