remove RoomAvatar; stale border-radius; fix aliases table

src/skins/vector/css/matrix-react-sdk/structures/UserSettings.css

@@ -156,10 +156,6 @@ limitations under the License.
     cursor: pointer;
 }
 
-.mx_UserSettings_avatarPicker .mx_RoomAvatar {
-    border-radius: 40px;
-}
-
 .mx_UserSettings_avatarPicker_edit {
     text-align: center;
     margin-top: 10px;

src/skins/vector/css/matrix-react-sdk/views/avatars/RoomAvatar.css

@@ -1,28 +0,0 @@
-/*
-Copyright 2015, 2016 OpenMarket Ltd
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-.mx_RoomAvatar {
-    vertical-align: middle;
-}
-
-.mx_RoomAvatar_initial {
-    position: absolute;
-    color: #fff;
-    text-align: center;
-    font-weight: normal ! important;
-    speak: none;
-    pointer-events: none;
-}

src/skins/vector/css/matrix-react-sdk/views/rooms/RoomSettings.css

@@ -105,7 +105,7 @@ limitations under the License.
 
 .mx_RoomSettings .mx_RoomSettings_aliasesTable {
     margin-top: 12px;
-    margin-bottom: -16px;
+    margin-bottom: 0px;
     margin-left: 56px;
     display: table;
 }