Clean the progress status  dir bfore starting ganesha.

Signed-off-by: Srikrishan Malik <srimalik@in.ibm.com>
Signed-off-by: Venkateswararao Jujjuri "<jvrao@linux.vnet.ibm.com>
Merge branch 'tp/S1045981-fix-pynfs' into ibm_next_tmp
Merge branch 'tp/ibm_next_S1047406' into ibm_next_tmp