Added rule for ignoring declare to Moodle internal check

[Peterburnett]

No description provided.

[Peterburnett]

Currently Travis CI is failing due to a dependency on PHP 7.1. All other CI tests pass OK

[stronk7]

Hi @Peterburnett ,

I've picked your commit and added some unit tests to it @ master...stronk7:laptop

It's being tested @ https://travis-ci.org/github/stronk7/moodle-local_codechecker/builds/697059787 right now (against modern version of .travis that should pass on all branches)

Feel free to cherry pick the testing commit and, once green, I'll proceed to merge this. Or, alternatively, can merge it from my branch, as you prefer!

Ciao :-)

[Peterburnett]

Hi Eloy,
It would be great if you could merge it from your branch, I wont have the time to pick this back up for a few days.
Thanks,
Peter

[stronk7]

Perfect, will do tomorrow (Thu) first thing. Thanks for your collaboration!

[stronk7]

This has been manually merged now, as commented above. Thanks!