add -fincludes-quoted and -fline-refs into manual page
diff --git a/asn1c/asn1c.1 b/asn1c/asn1c.1
index 8d837ea..913bab2 100644
--- a/asn1c/asn1c.1
+++ b/asn1c/asn1c.1
@@ -74,11 +74,17 @@
.B \-fno-include-deps
to prevent circular references.
.TP 4
+.B \-fincludes-quoted
+Generate #include lines in "double" instead of <angle> quotes.
+.TP 4
.BI "\-fknown-extern-type="<name>
Pretend the specified type is known.
The compiler will assume the target language source files
for the given type have been provided manually.
.TP 4
+.B \-fline-refs
+Include ASN.1 module's line numbers in generated code comments.
+.TP 4
.B \-fno-constraints
Do not generate ASN.1 subtype constraint checking code.
This may make a shorter executable.