Added notes specifying the propagation behaviour for kernel.view and kernel.exception.
Add missing info about kernel.request event.
Changed phrasing to explain the effects off propagation stopping.
Fix incorrect event name.
Updated installation instructions to use the new Symfony Installer
Removing some installation instructions
Restored the original section title
Fixed section headers
Rewritten from scratch the chapter about installing Symfony
Re-added a wrongly deleted link reference
Added a note about verifying Symfony digital signatures
Reworded a confusing phrase
Add an explicit command to better explain that we recommend
to move symfony.phar to projects directory
Display the same version number on Linux and Windows to avoid confusions
Wrapped a line to follow doc standards
Reworded the reasons why you should use Composer-based installation
Changed unordered list to definition list
Changed paragraph to heading
Fixed heading capitalization to follow the standards
Changed to definition lists