Add caller file with debug backtrace, might have perf impact

Signed-off-by: Arief M Utama <arief.utama@gmail.com>
Testing logger backtrace

Signed-off-by: Arief M Utama <arief.utama@gmail.com>
Adding proper secure password mechanism to User

Signed-off-by: Arief M Utama <arief.utama@gmail.com>
New formatter for AdminLTE css form

Signed-off-by: Arief M Utama <arief.utama@gmail.com>