55 nrf connect

[EliHaugu]

device_connection

• Add flow connection endpoint
• Rest is just formatting, black suddenly had some issues with our usage of " and '

server_comm

• Just formatting, again the complaints on " and '

test_runner

• apps.py and urls.py is just formatting
• nrf_scripts folder contains xml scripts for running nrf scripts, and can add custom scripts
• TODO: figure out how we're going to pass the custom xml script
• nrf_connect.py runs the different scripts by using a shell script
• test.sh is the shell script
• In views.py added nrf connection function
• In views.py added run command

[EliHaugu]

Don't know why it says I added #93 ?