Add post/postun scripts
Add post/postun scripts

Change-Id: If355784533915e57eef9f497f40e96a50d5c4d95

zhengcq315/tlm,again4you/tlm,01org/tlm,ipuustin/tlm,ipuustin/tlm,01org/tlm,avalluri/tlm,again4you/tlm,zhengcq315/tlm,avalluri/tlm