Removed entry ID column from entries table, and fixed outputs not escaped.

Author: avonville

assets/css/admin.css

@@ -9,12 +9,6 @@ th.col-form-views,
 th.col-form-conversion {
   width: 10%;
 }
-th.col-entry-number{
-  width:10%
-}
-th.col-entry-id {
-  width: 5%;
-}
 th.col-entry-details {
   width: 10%;
 }