SVN commit 465830 by zander:

Usability stuff;
Properties dialog; rectangle tab
* add 'join boxes' mode.
* Use real spinboxes since they allow setting a sane step
* Fix accelerators


 M  +114 -3    rectproperty.cc  
 M  +4 -0      rectproperty.h  
 M  +105 -76   rectpropertyui.ui