E2E testing: make Chrome start maximized

The way the Chrome browser window shifts left and right when it's
simulating clicks on a just-off-to-the-right control (like the "number
of project per page" dropdown on the projects list) is getting annoying.
Starting Chrome maximized when we run tests should fix this.
Merge remote-tracking branch 'scriptfo/master' into refactor/roles
fixed bug in textsettingsdto