Removed not required style.css file

Removed style.css from magnum source and it's reference
from test modules.

Change-Id: Ifd16bf3f5e80674d0f8d963066374f4ab3823c1f
Closes-Bug: #1617722

magnum/MANIFEST.in

@@ -1 +0,0 @@
-recursive-include public *

magnum/public/css/style.css

@@ -1,43 +0,0 @@
-body {
-  background: #311F00;
-  color: white;
-  font-family: 'Helvetica Neue', 'Helvetica', 'Verdana', sans-serif;
-  padding: 1em 2em;
-}
-
-a {
-  color: #FAFF78;
-  text-decoration: none;
-}
-
-a:hover {
-  text-decoration: underline;
-}
-
-div#content  {
-  width: 800px;
-  margin: 0 auto;
-}
-
-form {
-  margin: 0;
-  padding: 0;
-  border: 0;
-}
-
-fieldset {
-  border: 0;
-}
-
-input.error {
-  background: #FAFF78;
-}
-
-header {
-  text-align: center;
-}
-
-h1, h2, h3, h4, h5, h6 {
-  font-family: 'Futura-CondensedExtraBold', 'Futura', 'Helvetica', sans-serif;
-  text-transform: uppercase;
-}

magnum/tests/unit/api/base.py

@@ -47,13 +47,10 @@ class FunctionalTest(base.DbTestCase):
                               group='keystone_authtoken')
 
         # Determine where we are so we can set up paths in the config
-        root_dir = self.get_path()
         self.config = {
             'app': {
                 'root': 'magnum.api.controllers.root.RootController',
                 'modules': ['magnum.api'],
-                'static_root': '%s/public' % root_dir,
-                'template_path': '%s/api/templates' % root_dir,
                 'hooks': [
                     hooks.ContextHook(),
                     hooks.RPCHook(),