Pull request #164: Correct form validation if file inputs are cancelled.

Merge in ITB/json-validator from development to master

* commit 'd9337458f699dfb656cdc848a2c690517e16b520':
  Correct form validation if file inputs are cancelled.

Author: costas80

pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>eu.europa.ec.itb.commons</groupId>
         <artifactId>validator-parent</artifactId>
-        <version>1.10.0</version>
+        <version>1.11.0-SNAPSHOT</version>
         <relativePath/>
     </parent>