clean up comments

Author: jstma

ly2video/cli.py

@@ -958,17 +958,11 @@ def parseOptions():
 
     options = parser.parse_args()
 
-    # TODO: use ConfigArgParse maybe?
-    # Look for a config file and override options if they exist.
-    # this is not a good way to do it, we need to populate options
-    # from file and then parse the command line options which will
-    # override the file options.  For now let's just see if it works.
+    # Check for options in config file.  Don't apply them if cli arguments
+    # were supplied.
     config = ConfigParser()
-
     if config.read('ly2video.cfg'):
         section = config['External programs']
-        # We can check to see if the option variable is empty ""
-
         options.lilypond = options.lilypond or section.get('lilypond')
         options.ffmpeg = options.ffmpeg or section.get('ffmpeg')
         options.timidity = options.timidity or section.get('timidity')