Integrate Documentation Generation Tool into API Designer

[sichvoge]

Taking the discussion on issue #369 in consideration, it might be a good idea to integrate a documentation tool like raml2html or php-raml2html into the API Designer. Perhaps through a new menu item Tooling. This new menu could be used for other tooling as well in the future.

[dmartinezg]

I think that the way forward for things like this should build a plug in system, where anybody can install and enable/disable them and designer pick it up within a Tools submenu

We can initially write some of the plugins, like raml2html.

[sichvoge]

Yep, that sounds reasonable and the right move IMHO. +1000