Clean up logging.conf file.

tools/dom/scripts/logging.conf

Index: tools/dom/scripts/logging.conf
diff --git a/tools/dom/scripts/logging.conf b/tools/dom/scripts/logging.conf
index bd9d675500ae4a640cb40dbb8ef876e2727132bb..db1658b7df1150b247488d16c0f7dd1deca5edf5 100644
--- a/tools/dom/scripts/logging.conf
+++ b/tools/dom/scripts/logging.conf
@@ -1,94 +1,68 @@
-[loggers]
-keys=root,pegparser,database,databasebuilder,dartgenerator,dartdomgenerator,multiemitter,dartmetadata,snippet_manager,htmlrenamer,htmldartgenerator,fremontcutbuilder, systemhtml
+# Change programmatically for other use cases.
+
+[DEFAULT]
+handlers=consoleHandler
+level=INFO
+propagate=0
+
+# Handle everything on the console.
 
 [handlers]
 keys=consoleHandler
 
+[handler_consoleHandler]
+class=StreamHandler
+formatter=simpleFormatter
+args=(sys.stdout,)
+
+# Only 1 basic formatter.
+
 [formatters]
 keys=simpleFormatter
 
+[formatter_simpleFormatter]
+format=%(name)s - %(levelname)s - %(message)s
+datefmt=
+
+# Loggers for every module.
+
+[loggers]
+keys=root,dartdomgenerator,dartgenerator,dartmetadata,database,databasebuilder,fremontcutbuilder,htmldartgenerator,htmlrenamer,multiemitter,pegparser,snippet_manager,systemhtml
+
 [logger_root]
-level=INFO
-handlers=consoleHandler
 
-[logger_pegparser]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=pegparser
+[logger_dartdomgenerator]
+qualname=dartdomgenerator
+
+[logger_dartgenerator]
+qualname=dartgenerator
+
+[logger_dartmetadata]
+qualname=dartmetadata
 
 [logger_database]
-level=INFO
-propagate=0
-handlers=consoleHandler
 qualname=database
 
 [logger_databasebuilder]
-level=INFO
-propagate=0
-handlers=consoleHandler
 qualname=databasebuilder
 
 [logger_fremontcutbuilder]
-level=INFO
-propagate=0
-handlers=consoleHandler
 qualname=fremontcutbuilder
 
-[logger_snippet_manager]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=snippet_manager
-
-[logger_multiemitter]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=multiemitter
-
-[logger_dartgenerator]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=dartgenerator
-
-[logger_dartdomgenerator]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=dartdomgenerator
-
-[handler_consoleHandler]
-class=StreamHandler
-level=INFO
-formatter=simpleFormatter
-args=(sys.stdout,)
+[logger_htmldartgenerator]
+qualname=htmldartgenerator
 
 [logger_htmlrenamer]
-level=INFO
-propagate=0
-handlers=consoleHandler
 qualname=htmlrenamer
 
-[logger_htmldartgenerator]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=htmldartgenerator
+[logger_multiemitter]
+qualname=multiemitter
 
-[logger_dartmetadata]
-level=INFO
-propagate=0
-handlers=consoleHandler
-qualname=dartmetadata
+[logger_pegparser]
+qualname=pegparser
+
+[logger_snippet_manager]
+qualname=snippet_manager
 
 [logger_systemhtml]
-level=INFO
-propagate=0
-handlers=consoleHandler
 qualname=systemhtml
-
-[formatter_simpleFormatter]
-format=%(name)s - %(levelname)s - %(message)s
-datefmt=