Update

syntax/modules/upstream-fair.vim

@@ -0,0 +1,9 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'nginx') == -1
+  
+" Upstream Fair Module <https://github.com/gnosek/nginx-upstream-fair>
+" The fair load balancer module for nginx http://nginx.localdomain.pl
+syn keyword ngxDirectiveThirdParty fair
+syn keyword ngxDirectiveThirdParty upstream_fair_shm_size
+
+
+endif