Fixing StyleCi?

[micheleorselli]

We have StyleCi enabled on this project but I think is not properly configured, for instance https://styleci.io/analyses/zY6p9A (we cannot use short array syntax unless we drop php 5.3)

I think we have 2 choices:

• enforce coding standard ad a build step (dropping styleci)

• configure styleci properly

  what do you guys think?