- improve calculation of image size - add really ugly kludge to get textsize estimates to assume PNG renderer 	- it shouldn't work, but it does. 	- it will go away when the cairo renderers become available
- improve calculation of image size
- add really ugly kludge to get textsize estimates to assume PNG renderer
	- it shouldn't work, but it does.
	- it will go away when the cairo renderers become available

Distrotech/webdot