Updated config file in preparation for 1.4..0

I may remove the file in later versions. However, the config.yml file is needed for linux users who are upgrading from 1.3.0 or earlier.

config.yml

@@ -1,11 +1,10 @@
-# Directory Settings
-use_default_directory: yes
-custom_default_directory: paste\custom\default\directory\path\here
-
-# Popup Settings
-playlist_confirmation: yes
-file_downloaded: yes
-
-# Miscellaneous Settings
-default_as_audio: no
-color_theme: DarkAmber # For a full list of available themes, see 'themes.png' in YT Download's install location
+version: 1.4.0
+Directory_Settings:
+  use_default_directory: true
+  custom_default_directory: ''
+Popup_Settings:
+  playlist_confirmation: true
+  file_downloaded: true
+Miscellaneous_Settings:
+  default_as_audio: false
+  color_theme: DarkAmber