pnpa 27/11/13

minor changes kat controller & summary pnpa
ptra 27/11/13

minor changes kat controller ptra, kawalan rekod & summary ptra
popa 27/11/13

complete summary popa with controller & models. minor changes kat
kawalan rekod
pla 27/11/13

complete summary pla with controller & models. minor changes kat
kawalan rekod
Merge pull request #25 from fatinzainal/master

minor changes at pnpa & ptra. major changes at popa & pla