remove sniffer from bootstrap_env

Author: tony

bootstrap_env.py

@@ -124,24 +124,6 @@ def main():
             [pip_bin, 'install', '-e', project_dir]
         )
 
-    if not os.path.isfile(os.path.join(env_dir, 'bin', 'sniffer')):
-        subprocess.check_call(
-            [pip_bin, 'install', 'sniffer']
-        )
-
-    if platform.system() == 'Linux':
-        subprocess.check_call(
-            [pip_bin, 'install', 'pyinotify']
-        )
-    elif platform.system() == 'Darwin':
-        subprocess.check_call(
-            [pip_bin, 'install', 'MacFSEvents']
-        )
-    elif platform.system() == 'Windows':
-        subprocess.check_call(
-            [pip_bin, 'install', 'pywin32']
-        )
-
     if not os.path.isfile(os.path.join(env_dir, 'bin', 'sphinx-quickstart')):
         subprocess.check_call(
             [pip_bin, 'install', '-r', sphinx_requirements_filepath]