upgrading composer packages
adding classifications bundle after upgrading sonata bundles - adding migrations bundle
adding disqus comments in the website block
commenting unncessary blocks
updating bundles in the assetic configuratinon
cleaning unnecessary code
updating the new item image (terminal replaced by xcode)
renaming the bundle due to upgrades
replacing the picture for the new article (development environment)
removing unnecessary entities due to upgrades
updating the new item
adding the new entities and services after the upgrade