iterate on other footers (smtp)
reinstall without root password, not yet an elegant fix
configure travis
return correct exit code on running tests
fix running single app tests
configure branches for travis
Merge pull request #1 from pdvyas/testing

CI
Fixed bugs in default cache clearing, created new Attach field type for attachments and other minor fixes with file uploads
Redesigned templates. Now all templates must be inside templates/pages templates/generators
Removed config.json