Removing php 5.4 from the supported version as it's EOL
Removing php 5.4 from the supported version as it's EOL

TomasVotruba/migrations,whiteoctober/migrations,localheinz/migrations,gencer/migrations,gencer/migrations,cassiosantos/migrations,doctrine/migrations,doctrine/migrations,whiteoctober/migrations,webonyx/migrations,mikeSimonson/migrations,mikeSimonson/migrations,localheinz/migrations,TomasVotruba/migrations,webonyx/migrations