Adding ${python.branch} without the . to Python groups

[Blair Zajac]

On 08/17/2012 11:43 AM, Jeremy Lavergne wrote:
>> So ${python.version} is changed if a subport is active?  That's non-intuitive.
>
> If you're defining a port multiple times for various python versions, how else would define it as a variable?

Sorry, trying to do too many things at the same time, I thought the 
variable was python.branch, which meant it lost a '.'  Move along, 
nothing to see here ;)

Blair