Remove hiera command line option (#19)
Add information about what the dropbox credentials will be used for (#21)
Preload the avalon web app as a final provisioning step
Submodule update
Revert "Preload the avalon web app as a final provisioning step"

This reverts commit 10e3ac1a46bec6a0a64107d73e240a6034f4b3fd.