Update en-GB.com_localise.ini

In Joomla we have standardised on writing checked in and not checked-in
Displaying a confirm alert when saving a package
Merge pull request #218 from brianteeman/patch-3

Update en-GB.com_localise.ini
Improving parsing errors
Adding Scrutinizer

Scrutinizer is an automated code quality tool, you can see it's features at https://scrutinizer-ci.com/tour/measure-and-improve-code-quality

In this pull I'm adding the scrutinizer image that takes to the quality report. Still haven't finished the first check, we will need to wait a bit.

Let's see if it provides interesting information.
Merge pull request #219 from infograf768/pack_alert

Displaying a confirm alert when saving a package
Merge pull request #220 from infograf768/parse_error

Improving parsing errors in Translations manager