Default wall area does not match documentation

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Create a wall with a velocity but without specifying an area
2. wall.vdot(time) returns zero always because the default wall area is 0.0

What is the expected output? What do you see instead?
The expected output is the velocity (times the wall area, but the default area 
should be 1.0)

What version of the product are you using? On what operating system?
r2611

Please provide any additional information below.
The attached patch updates the default wall area to be 1.0. I think the other 
option is to change the documentation.

Original issue reported on code.google.com by bryan.w....@gmail.com on 15 Dec 2013 at 8:39

Attachments:

• 0001-Change-default-wall-area-from-0.0-to-1.0.patch

[GoogleCodeExporter]

This issue was closed by revision r2614.

Original comment by yarmond on 16 Dec 2013 at 11:22

• Changed state: Fixed

[GoogleCodeExporter]

This issue was closed by revision r2691.

Original comment by yarmond on 23 Jan 2014 at 3:05