Specifies non-snapshot arachne-commons version

Author: pavgra

pom.xml

@@ -140,7 +140,7 @@
     <server.ssl.key-store-password></server.ssl.key-store-password>
     <server.ssl.key-password></server.ssl.key-password>
 
-    <arachne.version>1.15.0-SNAPSHOT</arachne.version>
+    <arachne.version>1.14.1-alpha2</arachne.version>
     <jersey-media-multipart.version>2.25.1</jersey-media-multipart.version>
     <execution.invalidation.period>600000</execution.invalidation.period>
     <execution.invalidation.maxage.hours>12</execution.invalidation.maxage.hours>