agrego primera version de applicacion asistencias
se agrega primera version de polisessions
fix LegislativePoliticianAdmin.role -> LegislativePoliticianAdmin.house
Merge branch 'master' into feature/polisessions
agrego columna para el numero de la sesión
Merge branch 'feature/polisessions' into feature/asistencias
Merge branch 'feature/newlook_politician' into feature/asistencias

Conflicts:
	.gitignore
se mejora modelo de asistencias
fix por problemas con los related_names
Merge branch 'feature/polisessions' into develop
Merge branch 'feature/asistencias' into develop

Conflicts:
	.gitignore
	poliwall/apps/polisessions/models.py
Merge branch 'release/v0.1.2'

Conflicts:
	.gitignore