Move many libraries and bindings to relavant sections
Removed duplicates:
- opengl-ada
- ada-nanovg
- ada-base
- ada-net-framework
Added new projects:
- AXMPP
- dcf-ada
- weechat-ada
- weechat-canberra
- weechat-emoji
Renamed some sections:
- "Networking" to "Networking and Communication Middlware"
- "Multimedia" splitted to "Computer Graphics", "General Purpose Computing",
and "Sound"
- "Encryption, hashing, encoding" to "Cryptography"
Created new sections:
- Terminal User Interface
- Compression
- Chatting and Communication
- Robotics
- Linux and POSIX
- Windows and .NET
