Clean pom.xml regarding overlapping dependencies

Change-Id: I8aeeeecddfa8fc22ddf43d167f637300853a3e12
diff --git a/Changes b/Changes
index 7ed23ca..965f5d6 100644
--- a/Changes
+++ b/Changes
@@ -1,8 +1,9 @@
-0.55.3 2016-02-21
+0.55.3 2016-02-22
 	- [bugfix] Use base foundry for default sentences and paragraphs
 	  (diewald, margaretha)
 	- [bugfix] Distance constraint exclusion serialized (diewald)
 	- [bugfix] Use indexer without krill.properties packaged (diewald)
+	- [bugfix] Clean pom.xml regarding overlapping dependencies (diewald)
 
 0.55.2 2016-02-13
         - [bugfix] Fixed support for corpus and doc IDs containing