Add INFECTION and TEST_TOKEN environment variables for each Mutant process

[maks-rafalko]

Added:

• Add INFECTION and TEST_TOKEN environment variables for each Mutant process Add INFECTION and TEST_TOKEN environment variables for each Mutant process #1504

Fixed:

• composer install --no-scripts installs 0.13.4 instead of 0.15.0 composer install --no-scripts installs 0.13.4 instead of 0.15.0 #876
• Invalid mutator config Bug Invalid mutator config #1479
• Error: Expected a value other than null Error: Expected a value other than null. #1480
• git-diff-filter option on MacOS doesn't work git-diff-filter option on MacOS doesn't work #1492
• TypeError: Argument 1 passed to PhpParser\Node\Scalar\LNumber::__construct() must be of the type int, float given TypeError: Argument 1 passed to PhpParser\Node\Scalar\LNumber::__construct() must be of the type int, float given #1484
• Do not increment max integer value fix: Do not increment max integer value (fixes #1484) #1486
• Do not decrement min integer value Do not decrement min integer value #1488
• Fix file not found exception for Codeception Cests

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This discussion was created from the release Add `INFECTION` and `TEST_TOKEN` environment variables for each Mutant process.