Merge pull request #79 from bhimasta/baru

query perhitungan
Merge pull request #80 from bhimasta/baru

fix query
Merge pull request #81 from bhimasta/baru

delete echo
edit pdf ip dosen
Merge pull request #82 from yosefkurniawan/jojo

edit pdf ip dosen
show dosen per prodi
Merge pull request #83 from yosefkurniawan/jojo

show dosen per prodi
 really huge update