web: send an eee command in the documented argument order

The EEE toggle posted `eee <port> <on|off>`, the reverse of the
`eee [on|off|status] [port] [100m|1g|2g5]` the parser and the
documentation describe, so the switch answered with its usage line and
the checkbox sprang back. The multi-page UI this replaced sent `eee on`
with no port at all, which toggled every port instead of one.

Moving the port to the end breaks the stored-configuration merge, which
builds its drop key as a line prefix: with the port trailing, a per-port
line matches the bare eee entry and replaces every eee line in the
configuration rather than the one for that port. Give the command its own
case beside the bandwidth one, so a line with a port replaces only that
port and a line without one clears them all, and accept the optional
speed word the command has always taken.

Reported by tofurky in issue #459.

html/app.js

@@ -434,7 +434,7 @@ var CONF_CMDS=[
   /^ingress(\s+\d{1,2}[tua])+$/,/^ingress\s+[tua]$/,
   /^port\s+\d{1,2}\s+(10m|100m|1g|2g5|5g|10g|auto|on|off)(\s+(half|full))?$/,
   /^port\s+\d{1,2}\s+name\s+\S+$/,
-  /^eee(\s+\d{1,2})?\s+(on|off)$/,
+  /^eee\s+(on|off)(\s+\d{1,2})?(\s+(100m|1g|2g5))?$/,
   /^mirror(\s+\d{1,2})(\s+\d{1,2}[tr]?)+$/,/^mirror\s+off$/,
   /^lag\s+[1-4](\s+\d{1,2})+$/,/^lag\s+[1-4]\s+d$/,/^laghash\s+[1-4](\s+\w+)+$/,
   /^isolate\s+\d{1,2}(\s+(off|\d{1,2}))+$/,
@@ -1424,7 +1424,7 @@ function eeeLoad(){
       var on=parseInt(p.eee,2)!==0;
       var sw=h("label",{class:"switch"},[
         h("input",{type:"checkbox",onchange:function(){
-          postCmd("eee "+p.portNum+" "+(this.checked?"on":"off"))
+          postCmd("eee "+(this.checked?"on":"off")+" "+p.portNum)
             .then(function(){setTimeout(eeeLoad,300)}).catch(function(){});
         }}),h("i")]);
       sw.firstChild.checked=on;
@@ -1616,7 +1616,7 @@ var CONF_OVERWRITE=[
   /^vlan\s+\d{1,4}\s+mgmt$/,/^vlan\s+\d{1,4}(?!\s+mgmt\b)/,
   /^pvid\s+\d{1,2}\b/,/^ingress\b/,
   /^port\s+\d{1,2}(?!\s+name\b)/,/^port\s+\d{1,2}\s+name\b/,
-  /^eee\s+\d{1,2}\b/,/^eee\b/,/^mirror\b/,
+  /^mirror\b/,
   /^lag\s+\d\b/,/^laghash\s+\d\b/,/^isolate\s+\d{1,2}\b/,
   /^stp\s+(prio|hello|maxage|fwd|txhold|version)\b/,
   /^stp\s+(port\s+\d{1,2}|lag\s+[1-4])\s+(edge|cost|prio|guard|filter|p2p)\b/,
@@ -1633,6 +1633,11 @@ function mergeConf(base,texts){
       var m;
       if((m=line.match(/^vlan (\d{1,4}) d$/))){drop(new RegExp("^vlan "+m[1]+"( |$)"));return;}
       if((m=line.match(/^lag (\d) d$/))){drop(new RegExp("^lag(hash)? "+m[1]+"( |$)"));return;}
+      if((m=line.match(/^eee (on|off)(?: (\d{1,2}))?(?: (?:100m|1g|2g5))?$/))){
+        if(m[2])drop(new RegExp("^eee (on|off) "+m[2]+"\\b"));
+        else drop(/^eee /);
+        conf.push(line);return;
+      }
       if(line==="mirror off"){drop(/^mirror /);return;}
       if(!isConfCmd(line))return;
       if((m=line.match(/^bw (in|out) (\d{1,2}) (\S+)$/))){