re-add table of contents

README.md

@@ -14,7 +14,59 @@ See [Contributing](.github/CONTRIBUTING.md).
 ## Table of contents
 
 
-Click on the menu icon next to [README.md](#readme) for a list of sections
+- [Software](#software)
+  - [Analytics](#analytics)
+  - [Archiving and Digital Preservation (DP)](#archiving-and-digital-preservation-dp)
+  - [Automation](#automation)
+  - [Blogging Platforms](#blogging-platforms)
+  - [Booking and Scheduling](#booking-and-scheduling)
+  - [Bookmarks and Link Sharing](#bookmarks-and-link-sharing)
+  - [Calendar & Contacts](#calendar--contacts)
+  - [Calendar & Contacts - CalDAV or CardDAV Servers](#calendar--contacts---caldav-or-carddav-servers)
+  - [Calendar & Contacts - CalDAV or CardDAV Web-based Clients](#calendar--contacts---caldav-or-carddav-web-based-clients)
+  - [Communication](#communication)
+  - [Communication - Custom Communication Systems](#communication---custom-communication-systems)
+  - [Communication - Email](#communication---email)
+  - [Communication - Email - Complete Solutions](#communication---email---complete-solutions)
+  - [Communication - Email - Mail Delivery Agents](#communication---email---mail-delivery-agents)
+  - [Communication - Email - Mail Transfer Agents](#communication---email---mail-transfer-agents)
+  - [Communication - Email - Mailing Lists and Newsletters](#communication---email---mailing-lists-and-newsletters)
+  - [Communication - Email - Webmail Clients](#communication---email---webmail-clients)
+  - [Communication - IRC](#communication---irc)
+  - [Communication - SIP](#communication---sip)
+  - [Communication - Social Networks and Forums](#communication---social-networks-and-forums)
+  - [Communication - XMPP](#communication---xmpp)
+  - [Communication - XMPP - Servers](#communication---xmpp---servers)
+  - [Communication - XMPP - Web Clients](#communication---xmpp---web-clients)
+  - [Community-Supported Agriculture (CSA)](#community-supported-agriculture-csa)
+  - [Conference Management](#conference-management)
+  - [Content Management Systems (CMS)](#content-management-systems-cms)
+  - [DNS](#dns)
+  - [Document Management](#document-management)
+  - [Document Management - E-books](#document-management---e-books)
+  - [Document Management - Institutional Repository and Digital Library Software](#document-management---institutional-repository-and-digital-library-software)
+  - [Document Management - Integrated Library Systems (ILS)](#document-management---integrated-library-systems-ils)
+  - [E-commerce](#e-commerce)
+  - [Federated Identity & Authentication](#federated-identity--authentication)
+  - [Feed Readers](#feed-readers)
+  - [File Transfer & Synchronization](#file-transfer--synchronization)
+  - [File Transfer - Distributed Filesystems](#file-transfer---distributed-filesystems)
+  - [File Transfer - Object Storage & File Servers](#file-transfer---object-storage--file-servers)
+  - [File Transfer - Peer-to-peer Filesharing](#file-transfer---peer-to-peer-filesharing)
+  - [File Transfer - Single-click & Drag-n-drop Upload](#file-transfer---single-click--drag-n-drop-upload)
+  - [File Transfer - Web-based File Managers](#file-transfer---web-based-file-managers)
+  - [Games](#games)
+  - [Gateways and Terminal Sharing](#gateways-and-terminal-sharing)
+  - [Genealogy](#genealogy)
+  - [Groupware](#groupware)
+  - [Human Resources Management (HRM)](#human-resources-management-hrm)
+  - [Internet of Things (IoT)](#internet-of-things-iot)
+  - [Knowledge Management Tools](#knowledge-management-tools)
+  - [Learning and Courses](#learning-and-courses)
+  - [Maps and Global Positioning System (GPS)](#maps-and-global-positioning-system-gps)
+  - [Media Streaming](#media-streaming)
+  - [Media Streaming - Audio Streaming](#media-streaming---audio-streaming)
+  - [Media Streaming - Multimedia Streaming](#media-streaming---multimedia-streaming)
 
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