Add Arabic flag and fixed display problem of the language list in router console

installer/resources/readme/readme.html

@@ -1,7 +1,8 @@
 <div lang="en">
-<div align="right"> 
-  <div class="langbox" align="right">
+
+  <div class="langbox" >
     <a href="/?lang=en"><img src="/flags.jsp?c=us" title="English" alt="English"></a> 
+    <a href="/?lang=ar"><img src="/flags.jsp?c=ps" title="Arabic" alt="Arabic"></a>
     <a href="/?lang=zh"><img src="/flags.jsp?c=cn" title="中文" alt="中文"></a> 
     <a href="/?lang=de"><img src="/flags.jsp?c=de" title="Deutsch" alt="Deutsch"></a> 
     <a href="/?lang=fr"><img src="/flags.jsp?c=fr" title="Français" alt="Français"></a> 
@@ -10,8 +11,8 @@
     <a href="/?lang=nl"><img src="/flags.jsp?c=nl" title="Nederlands" alt="Nederlands"></a> 
     <a href="/?lang=ru"><img src="/flags.jsp?c=ru" title="Русский" alt="Русский"></a> 
     <a href="/?lang=sv"><img src="/flags.jsp?c=se" title="Svenska" alt="Svenska"></a></div>
-    <a href="/?lang=ar"><img src="/flags.jsp?c=sa" title="العربية" alt="العربية"></a></div>
-  </div>
+    
+
 </div><a name="top"></a>
 <div class="welcome"><h2>Welcome to the Invisible Internet</h2></div>
 <ul class="links"><li class="tidylist"><b>Starting Up&hellip;</b><br>If you've just started I2P, the number of <i>Active Peers</i> indicated under the <i>Peers</i> section in the side panel on the left should start to grow over the next few minutes and you'll also see a <i>Local Destination</i> named <i>Shared Clients</i> listed there, and possibly other clients and servers depending on how I2P is configured (if not, see the troubleshooting section <a href="#trouble">below</a>). These <i>Local Destinations</i> provide connections on different ports (and sometimes protocols) to the I2P network, enabling your bittorrent, e-mail, web proxy and other services to function. Your <a href="/netdb">Network Database</a> indicates all known peers on the network. Additionally, you can monitor existing <a href="/peers">Peer Connections</a>, and view existing <a href="/tunnels">Tunnels</a> and their status. More information is available on the <a href="/help">help page</a>.</li>