fix: get this working on alpine linux

bin/contrib/discount.rc

@@ -1,4 +1,4 @@
-#!/usr/bin/rc
+#!/bin/rc
 # requires discount markdown: https://www.pell.portland.or.us/~orc/Code/discount/
-markdown -f fencedcode -f ext $1
+/usr/bin/markdown -f fencedcode -f ext $1
 

bin/corehandlers.rc

@@ -51,7 +51,9 @@ fn link_bar {
     echo '</ul>'
 }
 
-fn md_handler { $formatter $1 }
+fn md_handler { 
+    $formatter $1
+}
 
 fn tpl_handler { template $* }
 

etc/initrc

@@ -26,7 +26,7 @@ path=($plan9port/bin . ./bin ./bin/contrib /bin /usr/bin)
 # formatter, but all major functionality should should be formatter agnostic.
 #formatter=(fltr_cache markdown.pl)
 formatter=(fltr_cache md2html.awk)	# no perl for old men
-# formatter=(fltr_cache discount.rc) # use C for ze modern comforts. Requires https://www.pell.portland.or.us/~orc/Code/discount/
+# formatter=(fltr_cache discount.rc) # use C for ze modern comforts. Requires https://www.pell.portland.or.us/~orc/Code/discount/  # also, check that the #!/bin/rc at the top corresponds to the correct path for rc before using this.
 
 # Enable debugging, to disable set to ()
 debug=true

lib/footer.inc

@@ -1,4 +1,5 @@
-<div><a href="http://werc.cat-v.org/">Powered by werc</a></div>
+<div>Powered by <a href="http://werc.cat-v.org/">werc</a>,
+<a href="https://alpinelinux.org/">Alpine Linux</a> and <a h ref="https://nginx.org/en/"> nginx</a></div>
 
 <div><a href="/_users/login">User Login</a>
 <!-- TODO: add duckduckgo site search