* Remove XFrame header set in \WebPage::no_cache : not this method responsability, was confusing :/
* Remove no_cache() calls when already set in page constructor (ajax_page mainly)
* Also calls everywhere the \WebPage::no_cache method instead of setting headers manually
- support an upgrade of a givne component (same directory in data/production-modules)
- deployment no longer blocked after a failed attempt (cleanup of the data/production-build-modules directory)
- load of the "structural data" of newly added extensions
Enhancements:
- All traces go to log/setup.log, and traces have been added to clearly identify the different phases of the deployment.
SVN:trunk[5341]