Integrate README file into doxygen docs instead of duplicating its content in main_page.h

README

@@ -10,28 +10,38 @@ while still having a full scale TCP. This making lwIP suitable for use
 in embedded systems with tens of kilobytes of free RAM and room for
 around 40 kilobytes of code ROM.
 
+
 FEATURES
 
-  * IP (Internet Protocol) including packet forwarding over multiple network
-    interfaces
+  * IP (Internet Protocol, IPv4 and IPv6) including packet forwarding over
+    multiple network interfaces
   * ICMP (Internet Control Message Protocol) for network maintenance and debugging
   * IGMP (Internet Group Management Protocol) for multicast traffic management
+  * MLD (Multicast listener discovery for IPv6). Aims to be compliant with 
+    RFC 2710. No support for MLDv2
+  * ND (Neighbor discovery and stateless address autoconfiguration for IPv6).
+    Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862
+    (Address autoconfiguration)
   * UDP (User Datagram Protocol) including experimental UDP-lite extensions
   * TCP (Transmission Control Protocol) with congestion control, RTT estimation
     and fast recovery/fast retransmit
-  * Specialized raw/native API for enhanced performance
+  * raw/native API for enhanced performance
   * Optional Berkeley-like socket API
   * DNS (Domain names resolver)
-  * SNMP (Simple Network Management Protocol)
-  * DHCP (Dynamic Host Configuration Protocol)
-  * AUTOIP (for IPv4, conform with RFC 3927)
-  * PPP (Point-to-Point Protocol)
-  * ARP (Address Resolution Protocol) for Ethernet
+
+
+APPLICATIONS
+
+  * HTTP server with SSI and CGI
+  * SNMPv2c agent with MIB compiler (Simple Network Management Protocol)
+  * SNTP (Simple network time protocol)
+
 
 LICENSE
 
 lwIP is freely available under a BSD license.
 
+
 DEVELOPMENT
 
 lwIP has grown into an excellent TCP/IP stack for embedded devices,
@@ -57,15 +67,14 @@ The current Git trees are web-browsable:
 Submit patches and bugs via the lwIP project page:
   http://savannah.nongnu.org/projects/lwip/
 
+Continuous integration builds (GCC, clang):
+  https://travis-ci.org/yarrick/lwip-merged
+
 
 DOCUMENTATION
 
-The original out-dated homepage of lwIP and Adam Dunkels' papers on
-lwIP are at the official lwIP home page:
-  http://www.sics.se/~adam/lwip/
-
-Self documentation of the source code is regularly extracted from the
-current Git sources and is available from this web page:
+Self documentation of the source code is regularly extracted from the current
+Git sources and is available from this web page:
   http://www.nongnu.org/lwip/
 
 There is now a constantly growin wiki about lwIP at
@@ -77,10 +86,12 @@ plus searchable archives:
   http://lists.nongnu.org/archive/html/lwip-users/
   http://lists.nongnu.org/archive/html/lwip-devel/
 
+lwIP was originally written by Adam Dunkels:
+  http://dunkels.com/adam/
+
 Reading Adam's papers, the files in docs/, browsing the source code
 documentation and browsing the mailing list archives is a good way to
 become familiar with the design of lwIP.
 
 Adam Dunkels <adam@sics.se>
 Leon Woestenberg <leon.woestenberg@gmx.net>
-