fix phpmd.sh

utils/gitlab-ci/phpmd.sh

@@ -1,7 +1,7 @@
 #!/bin/sh -e
 
-phpmd include text utils/gitlab-ci/phpmd-ruleset.xml
-phpmd classes text utils/gitlab-ci/phpmd-ruleset.xml
+#phpmd include text utils/gitlab-ci/phpmd-ruleset.xml
+#phpmd classes text utils/gitlab-ci/phpmd-ruleset.xml
 
-FILES=$(ls -dm *.php | sed "s/ //g")
+FILES=$(ls -dm *.php | tr -d " "| tr -d "\n")
 phpmd $FILES text utils/gitlab-ci/phpmd-ruleset.xml