Add script to configure dotfolders

Signed-off-by: Mario Steinhoff <mario.steinhoff@catapullt.de>
Add configuration for vagrant.d dotfolder

Signed-off-by: Mario Steinhoff <mario.steinhoff@catapullt.de>
Remove vagrant from path

Remove vagrant executable from bath because the vagrant installer adds
a symlink to /usr/bin/vagrant.

Signed-off-by: Mario Steinhoff <mario.steinhoff@catapullt.de>