Subo lo que he hehco hoy:
	- Al matricular alumnos se comprueba si quedan plazas en la asignatura
	- Recoloco la barra de mensajes en un lugar más discreto
	- Recoloco algunos componentes que estaban descolocados
	modified:   CygnusCloud/controllers/administrator.py
	modified:   CygnusCloud/controllers/administrator.py.bak
	modified:   CygnusCloud/controllers/student.py
	modified:   CygnusCloud/controllers/student.py.bak
	modified:   CygnusCloud/controllers/teacher.py
	modified:   CygnusCloud/databases/63486635449b80ba7371dcc81f87d2dd_ClassGroup.table
	modified:   CygnusCloud/databases/sql.log
	modified:   CygnusCloud/languages/es.py
	modified:   CygnusCloud/models/db.py
	modified:   CygnusCloud/models/db.py.bak
	modified:   CygnusCloud/modules/clusterEndpoint/databases/ClusterEndpointDB.sql
	modified:   CygnusCloud/progress.log
	modified:   CygnusCloud/static/css/default.css
	modified:   CygnusCloud/static/css/menu.css
	modified:   CygnusCloud/static/css/web2py.css
	modified:   CygnusCloud/static/info.html
	modified:   CygnusCloud/static/info.html.bak
	modified:   CygnusCloud/static/noVNC/vnc_simple.html
	new file:   CygnusCloud/views/teacher/createAndEdit.html