* src for workspace & php build

* user images from src

dockerfiles/php-fpm/xdebug.sh

@@ -2,10 +2,10 @@
 
 # NOTE: At the moment, this has only been confirmed to work with PHP 7
 
-PHP_VERSION=$1
+PHP_VERSION=$1 # Without dot
 
 # Grab full name of php-fpm container
-PHP_FPM_CONTAINER=$(docker ps | grep php-fpm${PHP_VERSION} | awk '{print $1}')
+PHP_FPM_CONTAINER=$(docker ps | grep php${PHP_VERSION} | awk '{print $1}')
 
 
 # Grab OS type