RE: Conditional task execution

[Jon Skeet]

>> Is it possible to execute a task only if a property has a 
>> specific value?

> You'll be wanting to read that very nice manual and look at 
> the if/unless parameters to the target task.

... and then come back and say, "No, that doesn't actually do what I
asked."

if/unless specify whether or not to execute a task if a property is set
*at all*, not if a property has a specific value.

Jon