Update: SCSS Mixins
Update: moved gitignore copy process from deploy project to deploy platform
Fix: removal of silverstripe install files
Update: removed composer file setup from blank site build
Fix: miss labeled variable
Update: blank platform site config to resolve url structures
Addition: ServerAlias variable for apache
Addition: Hardcoded environment apache conf handling
Update: moved attach site internally
Refactor: create engine copy path using conf path variable
Update: template naming for apache conf file
Fix: updates to environment apache conf to overwrite existing
Update: command line parameter definition changed to -p for platform -s for webserver
Merge remote-tracking branch 'upstream/master'