Fix query types

src/main/lkt.c

@@ -113,12 +113,14 @@ static int
 lkt_valid_type(const char *type)
 {
     return (STR_MATCH(type, "all")      ||
+            STR_MATCH(type, "any")      ||
             STR_MATCH(type, "a")        ||
             STR_MATCH(type, "type")     ||
             STR_MATCH(type, "cat")      ||
             STR_MATCH(type, "category") ||
             STR_MATCH(type, "author")   ||
             STR_MATCH(type, "auth")     ||
+            STR_MATCH(type, "source")   ||
             STR_MATCH(type, "lang")     ||
             STR_MATCH(type, "language"));
 }