Move the templates and static files into a sub-directory named 'default'
Document in the sample configuration file the use of THEME_FOLDER
Define a default THEME_FOLDER which will be used unless overridden by the user
Allow fedocal to have multiple themes of the one used is defined in the configuration file
Fix alembic upgrade

That's what happens when you use alembic together with the git flow model and
then merge the branches
Merge pull request #44 from fedora-infra/config_template_dir

Config template dir