Merge pull request #1 from nadafadhila/master

Tambahan | Ok
Merge pull request #2 from nadafadhila/master

Halaman Gallery
Merge pull request #3 from nadafadhila/master

Merapikan "logged in as..."
Change redirect

Jika user belum login maka access ke halaman lain di cegah dengan
redirect ke halaman base_url
Add logout implementation

Menambahkan implementasi fungsi logout ke setiap halaman view
Merge pull request #1 from satriaramadhn/master

Diterima