No need to create edit info rules for the shadow cursor
Merge pull request #740 from kossebau/lessRulesForShadowCursor

No need to create edit info rules etc. for the shadow cursor
Create CSS rules for the attributes presentation:display-*
Merge pull request #734 from kossebau/respectDisplayAttributesForMasterPageElements

Create CSS rules for the attributes presentation:display-*
Add UI buttons for list creation
Add list controller and responding to cursor events
Operations for adding and removing lists

These operations work on the level of top level lists only
Operational transforms for adding and removing lists

This handles adding lists of the exact same range and removing the same list or
different lists. Adding lists of intersecting ranges returns and
unresolvable conflict atm.