Avoid external libs

.scrutinizer.yml

@@ -163,3 +163,40 @@ tools:
             - 'tests/*'
         enabled: true
     php_code_coverage: true
+
+filter:
+      excluded_paths:
+        - 'app/cache/*'
+        - 'app/logs/*'
+        - 'documentation/*'
+        - 'app/Migrations/*'
+        - 'app/Resources/*'
+        - 'main/admin/db.php'
+        - 'main/auth/cas/lib/CAS/*'
+        - 'main/inc/lib/browser/*'
+        - 'main/inc/lib/freemindflashbrowser/*'
+        - 'main/inc/lib/internationalization_database/*'
+        - 'main/inc/lib/javascript/*'
+        - 'main/inc/lib/kses-0.2.2/*'
+        - 'main/inc/lib/mimetex/*'
+        - 'main/inc/lib/nanogong/*'
+        - 'main/inc/lib/nusoap/*'
+        - 'main/inc/lib/opengraph/*'
+        - 'main/inc/lib/ppt2png/*'
+        - 'main/inc/lib/phpseclib'
+        - 'main/inc/lib/pear/*'
+        - 'main/inc/lib/phpmailer/*'
+        - 'main/inc/lib/phpseclib/*'
+        - 'main/inc/lib/svg-edit/*'
+        - 'main/inc/lib/swfobject/*'
+        - 'main/inc/lib/wami-recorder/*'
+        - 'main/inc/lib/xajax/*'
+        - 'main/lp/packaging/*'
+        - 'main/template/*'
+        - 'main/img/*'
+        - 'main/lang/*'
+        - 'main/default_course_document'
+        - 'fonts'
+        - 'tests/*'
+        - 'vendor/*'
+        - 'web/*'