$ composer create-project hosiplan/project history-drop-test
Installing hosiplan/project (dev-master 10ec172c6668f8047d77e9c9645c8e58beeac89d)
  - Installing hosiplan/project (dev-master master)
    Cloning master

Created project in history-drop-test
Loading composer repositories with package information
Installing dependencies
  - Installing nette/nette (dev-master d1420ce)
    Cloning d1420ce367a750a3b24bccbf350fff3631261e54

nette/nette suggests installing ext-memcache (*)
Writing lock file
Generating autoload files
Do you want to remove the existing VCS (.git, .svn..) history? [Y,n]? Y

$ cd history-drop-test/
history-drop-test$ l
app/  composer.json  composer.lock  vendor/  www/

history-drop-test$ cd nette/vendor/nette/
history-drop-test/vendor/nette/nette$ l
client-side/  composer.json  license.md  Nette/  readme.md  tests/