updated bootstrap to v2.2.2, restored most of values to their default. (only file changed is the varible.less file)

NzbDrone.Web/Content2/Bootstrap/code.less

@@ -19,6 +19,7 @@ code {
   color: #d14;
   background-color: #f7f7f9;
   border: 1px solid #e1e1e8;
+  white-space: nowrap;
 }
 
 // Blocks of code
@@ -35,7 +36,7 @@ pre {
   background-color: #f5f5f5;
   border: 1px solid #ccc; // fallback for IE7-8
   border: 1px solid rgba(0,0,0,.15);
-  .border-radius(4px);
+  .border-radius(@baseBorderRadius);
 
   // Make prettyprint styles more spaced out for readability
   &.prettyprint {
@@ -46,6 +47,8 @@ pre {
   code {
     padding: 0;
     color: inherit;
+    white-space: pre;
+    white-space: pre-wrap;
     background-color: transparent;
     border: 0;
   }