Removes requirement of existence /var/log/zipline.log

Instead log to test.log in working directory when running tests.

Also, removes config file for logging module, that is no longer
used since we are now using LogBook.

.gitignore

@@ -16,6 +16,7 @@ pip-log.txt
 # Unit test / coverage reports
 .coverage
 .tox
+test.log
 
 *.py[co]
 

zipline/logging.cfg

@@ -1,37 +0,0 @@
-[loggers]
-keys=root
-
-[handlers]
-keys=consoleHandler,filesystemHandler
-
-[formatters]
-keys=ziplineformat
-
-# -------
-
-[logger_root]
-level=DEBUG
-handlers=consoleHandler,filesystemHandler
-qualname=ZiplineLogger
-
-# -------
-
-[handler_filesystemHandler]
-class=handlers.RotatingFileHandler
-level=DEBUG
-formatter=ziplineformat
-args=("/var/log/zipline/zipline.log",'a',10*1024*1024,5)
-propagate=1
-
-[handler_consoleHandler]
-class=StreamHandler
-level=ERROR
-formatter=ziplineformat
-args=(sys.stdout,)
-propagate=1
-
-# -------
-
-[formatter_ziplineformat]
-format=%(asctime)s %(levelname)s %(filename)s %(funcName)s - %(message)s
-datefmt=%Y-%m-%d %H:%M:%S %Z

zipline/utils/test_utils.py

@@ -5,7 +5,7 @@ from itertools import izip
 from logbook import FileHandler
 
 
-def setup_logger(test, path='/var/log/zipline/zipline.log'):
+def setup_logger(test, path='test.log'):
     test.log_handler = FileHandler(path)
     test.log_handler.push_application()