Index: idea_project/.idea/libraries/3rdParty.xml
===================================================================
diff -u -red81b9f982735b5dfaa60ebfbc942d3e74e28d0b -rb233be65d6df2834368af4d2e555a00795aa0f07
--- idea_project/.idea/libraries/3rdParty.xml	(.../3rdParty.xml)	(revision ed81b9f982735b5dfaa60ebfbc942d3e74e28d0b)
+++ idea_project/.idea/libraries/3rdParty.xml	(.../3rdParty.xml)	(revision b233be65d6df2834368af4d2e555a00795aa0f07)
@@ -8,7 +8,6 @@
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/basiclti-util/signpost-core-1.2.1.2.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/json/json-simple-1.1.1.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/quartz/quartz-2.2.3.jar!/" />
-      <root url="jar://$PROJECT_DIR$/../lams_build/lib/jakarta-commons/commons-validator-1.6.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/jlatexmath/jlatexmath-1.0.8.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/json/json-simple-1.1.1.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/quartz/quartz-2.2.3.jar!/" />
@@ -57,6 +56,7 @@
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/apache-tika/tika-parser-microsoft-module-2.9.1.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/apache-tika/tika-parsers-standard-package-2.9.1.jar!/" />
       <root url="jar://$PROJECT_DIR$/../lams_build/lib/googleauth/googleauth-1.5.0.jar!/" />
+      <root url="jar://$PROJECT_DIR$/../lams_build/lib/jakarta-commons/commons-validator-1.8.0.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>