Fix race issue with `compass` and `cssmin` task
Fix race issue with `compass` and `cssmin` task

narainsagar/generator-webapp-php,snatera15/generator-webapp-material,narainsagar/generator-webapp-php,amercier/generator-webapp-php,narainsagar/generator-webapp-php,amercier/generator-webapp-php,snatera15/generator-webapp-material,amercier/generator-webapp-php