added profile model and changed setting accordingly
removed comment at fart
added app's name to url
changed title for index.html
changed profile fields
added style for profile and profile_edit templates
added profile link at base template
added profile and profile_edit views to urls
added profile and profile_edit views
changed media root
added media serving capabilities
added profile and profile_edit templates
solved conflicts
Merged master with branch F5, Feli
Merge branch 'master' of https://github.com/dmoisset/blog-curso
Pre-asado, falta depurar tests.
Minor changes, fixed urls in templates mainly.
Merge branch '5-participante-puede-cargar-y-editar-informacion-de-perfil'