Updated resume

Signed-off-by: Shivam Dixit <shivamd001@gmail.com>
Renamed image file

Signed-off-by: Shivam Dixit <shivamd001@gmail.com>
Changed heading

Signed-off-by: Shivam Dixit <shivamd001@gmail.com>
Added post 'storing delicious passwords'

Signed-off-by: Shivam Dixit <shivamd001@gmail.com>