cleanup of library docs

doc/lib.txt

@@ -5,7 +5,7 @@ Nimrod Standard Library
 :Author: Andreas Rumpf
 :Version: |nimrodversion|
 
-..
+.. contents::
 
   "The good thing about reinventing the wheel is that you can get a round one."
 
@@ -43,6 +43,9 @@ String handling
   string into uppercase, splitting a string into substrings, searching for
   substrings, replacing substrings.
 
+* `parseutils <parseutils.html>`
+  This module contains helpers for parsing tokens, numbers, identifiers, etc.
+
 * `strtabs <strtabs.html>`_
   The ``strtabs`` module implements an efficient hash table that is a mapping
   from strings to strings. Supports a case-sensitive, case-insensitive and
@@ -59,6 +62,11 @@ String handling
 * `pegs <pegs.html>`_
   This module contains procedures and operators for handling PEGs.
 
+* `ropes <ropes.html>`_
+  This module contains support for a *rope* data type.
+  Ropes can represent very long strings efficiently; especially concatenation
+  is done in O(1) instead of O(n).
+
 
 Generic Operating System Services
 ---------------------------------
@@ -106,6 +114,19 @@ Internet Protocols and Support
 * `cgi <cgi.html>`_
   This module implements helpers for CGI applictions. 
 
+* `sockets <sockets.html>`
+  This module implements a simple portable type-safe sockets layer.
+
+* `browsers <browsers.html>`
+  This module implements procs for opening URLs with the user's default 
+  browser.
+  
+* `httpserver <httpserver.html>`
+  This module implements a simple HTTP server.
+  
+* `httpclient <httpclient.html>`
+  This module implements a simple HTTP client. 
+
 
 Parsers
 -------
@@ -174,6 +195,19 @@ Impure libraries
   web like loading the contents of a web page from an URL.
 
 
+Database support
+----------------
+
+* `db_postgres <db_postgres.html>`_
+  A higher level PostgreSQL database wrapper. The same interface is implemented
+  for other databases too.
+ 
+* `db_mysql <db_mysql.html>`_
+  A higher level mySQL database wrapper. The same interface is implemented
+  for other databases too.
+
+
+
 Wrappers
 ========