Deprecated import django.conf.urls.defaults adjusted.
Ticket 433 - Organisational items
#41 Time for each agenda item
#41 Time for each agenda item finished
gitignore modified
Blanks removed
Rework code to ommit unnecessary filter call.
Use permission 'can_see_orga_items' also to show/hide duration column and agenda time scheduling. (via Emanuel)
Agenda orga items and time scheduling: Formatting improved. Use permission 'can_see_orga_items' also to show/hide duration column and agenda time scheduling.
Agenda orga items and time scheduling: Formatting improved. Use permission 'can_see_orga_items' also to show/hide duration column and agenda time scheduling. (via Emanuel)
ConfigForm: Base classes reordered
Item type changed from CharField to IntegerField. Constant type names added.
Create items with duration loger than 23:59. Show start and end date. Duration has tooltip showing end date and time.
Add todos
Merge branch 'new_motion'
Changed agenda start/end time to djangos DATETIME_FORMAT.
Merge branch 'master' into agenda-orga-items

Conflicts:
	openslides/agenda/static/styles/agenda.css
	openslides/agenda/templates/agenda/config.html
	openslides/agenda/templates/agenda/item_row.html
	openslides/agenda/templates/agenda/overview.html
	openslides/locale/de/LC_MESSAGES/django.mo
	openslides/locale/de/LC_MESSAGES/django.po
	openslides/static/styles/base.css
	requirements.txt
Some style work.
Used custom build jquery-ui javascript components file. Integrated required jquery-ui styles (no remote link). Added used jquery components/addons to THANKS file.
Added missing success_url_name.