Additional changes in ptest code since now
we have directories and not only bunch of files
under test/ dir so a simple install does not
work anymore we have to cp the files
(From OE-Core rev: e201f291b269c70d732778b34de01529aca387b5)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>