adding some related project links

[Grummfy]

In the documentation It would be really cool and useful to have like for blog "related blog post links" a related project links that make some links to project using this or this part of hoa.
This will allow people see real example and make them comfortable with the use of a lib.

thanks

[Hywan]

I am totally with that! What do you think guys (/cc @hoaproject/hoackers).
Maybe we should ping @K-Phoen with rulez, @shouze and @stephpy with their math library, @Halleck45 with PHPMetrics, @th3fallen with ownCloud (but the code is not open-source, am I right?), @agallou with atoum/ruler-extension, @marmotz with the Websocket Symfony bundle etc etc.

I don't know yet how to design it. Maybe, at the end of the documentation, after the “Conclusion” Section and before the “Comment” Section, we could add something like this:

Related projects

The following projects use this library:

• [name of the project](link to the project): description.

No logo. No intrusive ads. Something very similar to the “Awecodes” Section in README.md files (example: https://github.com/hoaproject/Websocket#awecode).

Thoughts?

[Hywan]

And if there is no “known project” using a library, we should add a link:

Want your project here? Contact us”

But who decides which projects to select?

[Grummfy]

For me, I was also thinking to add in the documentation itself some link to project for specific parts.
Example, for hoa/ruler if someone had many rules (even simple one), it could be interesting to link this in the documentation)

[th3fallen]

@Hywan sadly the firewall aspect is not open sourced it is a part of our enterprise offering.

[Hywan]

@Grummfy: Yup, we are talking about the hack book.

[Hywan]

@Grummfy Since it is done in the README.md, should we still add it to the documentation?

[Hywan]

hoaproject/Central#19