Standardize user image + minor bugs

resources/base.scss

@@ -182,9 +182,6 @@ header {
         cursor: pointer;
         padding: 3.5px;
     }
-    img {
-        border-radius: 50%;
-    }
 }
 
 #nav-shadow {

resources/common.js

@@ -532,6 +532,7 @@ $(function() {
             content = JSON.parse(content);
             $('#content').html(content.html);
             onWindowReady();
+            window.PAGE_FROM_BACK_BUTTON_CACHE = true;
             $(window).scrollTop(content.scrollOffset - 100);
             window.page = content.page;
             window.has_next_page = content.has_next_page;

resources/submission.scss

@@ -85,20 +85,9 @@
         }
     }
     .sub-user-img {
-        flex-shrink: 0;
         width: 70px;
         height: 70px;
-        background-color: #ddd;
-        border-radius: 50%;
-        overflow: hidden;
         margin-right: 15px;
-        display: flex;
-        align-items: center;
-
-        img {
-            width: 100%;
-            height: auto;
-        }
     }
 }
 

resources/users.scss

@@ -267,7 +267,7 @@ a.edit-profile {
 
 .user-sidebar {
     flex: 0 0 150px;
-    padding-left: 1em;
+    padding-right: 1em;
 }
 
 .user-content {
@@ -276,6 +276,20 @@ a.edit-profile {
     word-wrap: break-word;
 }
 
+.user-img {
+    flex-shrink: 0;
+    background-color: #ddd;
+    border-radius: 50%;
+    overflow: hidden;
+    display: flex;
+    align-items: center;
+
+    img {
+        width: 100%;
+        height: auto;
+    }
+}
+
 @media not all and (min-width: 600px) {
     .user-info-page {
         display: block;