Git import options

When we create a new Papeeria project from git repository, we by default fetch files from the root of the master branch. In some cases you need to change either the branch or the folder. For instance, you may want to fetch Deedy Resume files from OpenFonts folder rather than from the git root. You can change both branch and source folder in the Branch section of New Project from git dialog.

We load the list of available branches into Branch dropdown and the list of folders into Folder dropdown. Be aware that:

1. You need to type a valid repository URL to get the lists.
2. The list of folders may change when branch changes.
3. It takes time to fetch the lists.