Updating phpci.yml to allow the current level of PHPMD errors, but no more than that.

phpci.yml

@@ -1,18 +1,19 @@
 build_settings:
-    verbose: false
-    ignore: 
-        - "vendor"
-        - "Tests"
-        - "PHPCI/Command" # PHPMD complains about un-used parameters, but they are required.
-        - "public/install.php" # PHPCS really doesn't like PHP mixed with HTML (and so it shouldn't)
+  verbose: false
+  ignore:
+    - "vendor"
+    - "Tests"
+    - "PHPCI/Command" # PHPMD complains about un-used parameters, but they are required.
+    - "public/install.php" # PHPCS really doesn't like PHP mixed with HTML (and so it shouldn't)
 
 test:
-    php_mess_detector:
-    php_code_sniffer:
-        standard: "PSR2"
-    php_loc:
+  php_mess_detector:
+    allowed_warnings: 31 # Set max warnings at the current level - Disallow any further errors creeping in.
+  php_code_sniffer:
+    standard: "PSR2"
+  php_loc:
 
 failure:
-    email:
-        committer: true
-        cc: ["php-ci@googlegroups.com"]
+  email:
+    committer: true
+    cc: ["php-ci@googlegroups.com"]