Bug fix for PHPUnit-Coverage reports in BitbucketNotify Plugin

[lugark]

Contribution type

Bug fix for PHPUnit-Coverage

Description of change

• when using PHPUnit-Coverage statistics, higher coverage was treated as bad
• added special Class for BitbucketNotifyPhpUnitResult to see higher values as good and lower as bad

[lugark]

The travis-ci build is failing on the precondition to create the database:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

Unfortunately i cant restart the build - on travis-ci.com it is still working but not on travis-ci.org

[corpsee]

@lugark @EugenGanshorn Thanks! I will review PR soon.

[garas]

Solution for Travis MySQL issue is either add dist: trusty or services: mysql to .travis.yml.

https://travis-ci.community/t/cant-connect-to-local-mysql-server-through-socket-var-run-mysqld-mysqld-sock/3414/3

[corpsee]

@garas Thank you!
@lugark Could you fix TravisCI configuration in your PR please?

[lugark]

@garas thx - i didnt have time to look this up yesterday
@corpsee - added both now mysql & prostgres

[corpsee]

Thanks! I merged changes from the PR manually to branches release-1.1 and master (For the future release 1.1.2).

[corpsee]

Сorrection: branch master and feature release 1.2.0.