remove unused components

remove command from fabfile

components live in a submodule

IPython/frontend/html/notebook/fabfile.py

@@ -5,14 +5,9 @@ from fabric.utils import abort
 import os
 
 static_dir = 'static'
-components_dir = os.path.join(static_dir,'components')
+components_dir = os.path.join(static_dir, 'components')
 
 
-def components():
-    """install components with bower"""
-    with lcd(static_dir):
-        local('bower install')
-
 def css(minify=True):
     """generate the css from less files"""
     if minify not in ['True', 'False', True, False]: