Fix brace style and indent

Author: jboynes

api/CanMsg.h

@@ -51,11 +51,12 @@ class CanMsg : public Printable
 
   CanMsg() : CanMsg(0, 0, nullptr) { }
 
-  CanMsg(CanMsg const & other) {
-      id          = other.id;
-      data_length = other.data_length;
-      if (data_length > 0)
-          memcpy(data, other.data, data_length);
+  CanMsg(CanMsg const & other)
+  {
+    id          = other.id;
+    data_length = other.data_length;
+    if (data_length > 0)
+      memcpy(data, other.data, data_length);
   }
 
   virtual ~CanMsg() { }