Revert "Revert "Setting up the entityFramework""

This reverts commit be273906823c0d12a57f707379c255101fc58db0.
Revert "Revert "Revert "Setting up the entityFramework"""

This reverts commit de7d45934d5d53ee7743e1120e18e08a8567d4ed.
Revert "Revert "Setting up the entityFramework""

This reverts commit be273906823c0d12a57f707379c255101fc58db0.
http 400 error

Visual Studio tries to run the Details page but it wasn't reached from a
link that specifies the student to display.