#25 Quote output of uname -p

[Rich]

On my Linux system (Slackware 14.1) the output of uname -p is:

"Intel(R) Xeon(R) CPU W3503 @ 2.40GHz"

The spaces would cause issues by themselves, but the parenthesis cause bash to abort with "unexpected token" during a build.

Quoting the output of uname -p with double quotes avoided the bash error and allowed kbs.tcl to complete building of kits.

Patch attached.