[Toaster] [review-request] michaelw/toaster/ignore-own-clones-in-setup

[Michael Wood]

commit bd40c489c3cfe329279328ad3fece179e95d35bc
Author: Michael Wood <michael.g.wood at intel.com>
Date:   Fri Jun 19 11:24:21 2015 +0100

     bitbake: toaster: bldcontrol Ignore toasterconf files in own 
directories

     If toaster has previously cloned poky or a layer with a toasterconf
     file we don't want this to be picked up as a choice as these clones are
     "internal" to toaster and may have undesired effects on toaster's 
setup.

     [YOCTO #7741]

     Signed-off-by: Michael Wood <michael.g.wood at intel.com>