Missing develop branch and release testing

[realitygaps]

Since everything is currently merged to master it means that its quite easy to break when mistakes are made.

Can we do development on a develop branch and then release on master? This means we can have a 'stable' master branch and test things on develop in case they break stuff.

[realitygaps]

I pushed a develop branch (currently the same as the master branch), new development can be pushed onto that branch.