Update reload4j to 1.2.22

Author: coheigea

pom.xml

@@ -47,7 +47,7 @@
     <!-- used in integration testing -->
     <slf4j.api.minimum.compatible.version>1.6.0</slf4j.api.minimum.compatible.version>
     <cal10n.version>0.8.1</cal10n.version>
-    <reload4j.version>1.2.19</reload4j.version>    
+    <reload4j.version>1.2.22</reload4j.version>    
     <log4j.version>1.2.17</log4j.version>
     <logback.version>1.2.10</logback.version>
     <junit.version>4.13.1</junit.version>