+ * Clean up links when there is no information about a package
+ (closes: #452905)
+ * Deal properly with leading spaces in query arguments (closes: #158375)
+ * Only send out control help when control is mailed (closes: #499941)
+ * Resolve two XSS (closes: #504608)
+ * Strip BOM before regexes involving spaces (closes: #488554)
+ * Display link to full log again (closes: #507506)