This software release install all git repositories, firefox, nginx and nodejs.
It configure jio/renderjs development environnment.
Finally, it provides a runTestSuite script to easily publish results in ERP5.

Firefox is controlled with Selenium WebDriver, to launch qunit tests and parse results.

Monitoring stack, included in webrunner and KVM SR

/reviewed-on !66

otherwise system libdb can be linked.

/reviewed-by @kirr
/reviewed-on nexedi/slapos!62

@kazuhiko also says:

with our current usage on gitlab, missing RPATH is not an issue but if
you invoke './parts/icu/bin/makeconv', it fails before my change.

/reviewed-by @kirr
/reviewed-on nexedi/slapos!62