Merge pull request #105 from saygoweb/pr/debian-stretch-packages

Quote from i-MSCP Github (1.5.3)

Code

1. Merge pull request #105 from saygoweb/pr/debian-stretch-packages
3. debian-stretch: Use apcu packages per php version

Source: https://github.com/i-MSCP/imsc…2cac3d8c3ec91d8c4f2048f6d