dlang/projects: A collection of impact D projects

[Seb]

Hi everyone,

at DConf one common concern raised was that it's hard to track 
the progress on important high-level projects. Furthermore, its 
also hard for interested contributors to find such projects and 
judge which ones really matter to the D community. Lastly, the 
existing wiki pages (wishlist, GSoC project list, vision document 
etc.) were chronically out-of-date.

Hence, during DConf we created the dlang/projects repository - a 
collection of impactful projects in the D ecosystem:

-> https://github.com/dlang/projects

We have seeded the repository with the existing projects from the 
wiki and encourage everyone to vote on them (via GitHub 
reactions) or express their opinion as this will greatly help us 
to judge which projects are important to the community.
-> vote for projects that matter to you/your company

Furthermore, everyone is invited to submit new projects to this 
repository. However, please keep in mind that this repository 
tries to collect high-level goals and project. A good rule of 
thumb is that if a project can't be split into smaller parts, it 
might belong to its respective issue tracker.
-> propose projects that matter to you/your company

Projects marked with the "leadership vision" label are vision 
projects of the D Language Foundation. These projects are seen as 
key projects to D's success by the leadership.

As many of the projects ideas will make good GSoC projects, we 
will also this repository as an idea list for future GSoC/SAoC. 
More details on this will be announced later.

Happy voting!