finalizacion caso de uso de registration
primera version de filterplans
signup en modal dentro de master_page
Merge branch '76Registration'

Conflicts:
	ispp_plan/.idea/workspace.xml
	ispp_plan/models.pyc
	ispp_plan/static/css/custom.css
	ispp_plan/templates/master_page_nonlogged.html
	ispp_plan/views.py
	ispp_plan/views.pyc
	settings.pyc
	urls.pyc