update peers docs

peers/README.md

@@ -1,18 +1,21 @@
 # A HAProxy peer protocol implementation in Go
 
-| ⚠️         **Proof of Concept**: This is a work in progress |
-|-------------------------------------------------------------|
+| ⚠️       This is still work in progress |
+|-----------------------------------------|
 
 # Applications
+
 - Prometheus Exporter
 - Reflector / Aggregator
 
 # References
+
 https://github.com/haproxy/haproxy/blob/master/doc/peers.txt
 https://github.com/haproxy/haproxy/blob/master/doc/peers-v2.0.txt
 https://github.com/haproxy/haproxy/blob/master/admin/wireshark-dissectors/peers/packet-happp.c
 https://github.com/haproxy/haproxy/blob/master/include/haproxy/stick_table-t.h
 https://github.com/haproxy/haproxy/blob/master/src/peers.c
 
 # Alternative implementations
+
 https://github.com/WoltLab/node-haproxy-peers