[maven release] Prepare pom, README and CHANGELOG for release 0.4.0

CHANGELOG.md

@@ -4,6 +4,32 @@ We follow the [Semantic Versioning 2.0.0](http://semver.org/) format.
 
 
 
+## 0.4.0 - 2019-03-04
+
+#### Added
+- static method "isServiceDocumentWithSubservices(String serviceDocumentUrl, AuthCredentials authCredentials)"
+to analyze a type of the service document even before the creation of the 
+repository object 
+
+#### Deprecated
+- none
+
+#### Removed
+- exportNewEntryWithFileAndMetadata
+
+#### Fixed
+- rename of "HierarchyObject" and "HierarchyCollectionObject"
+  * HierarchyObjectSword
+  * HierarchyCollectionObjectSword
+- rename some export method:  
+  * exportNewEntryWithMetadataAndFile
+- reorder input parameters in:
+  * exportNewEntryWithMetadataAndFile(String collectionURL, Map<String, List<String>> metadataMap, File file, boolean unpackFileIfArchive)
+  * createEntryWithMetadataAndFile(String collectionURL, Map<String, List<String>> metadataMap, File file, boolean unpackZip, boolean inProgress)
+
+
+
+
 ## 0.3.0 - 2019-03-01
 
 #### Added

README.md

@@ -14,7 +14,7 @@ For changes history please see [CHANGELOG.md](CHANGELOG.md)
 <dependency>
     <groupId>com.github.bwfdm</groupId>
     <artifactId>exporter-commons</artifactId>
-    <version>0.3.0</version>
+    <version>0.4.0</version>
 </dependency>  
 ```
 

pom.xml

@@ -25,7 +25,7 @@
 
 	<groupId>com.github.bwfdm</groupId>
 	<artifactId>exporter-commons</artifactId>
-	<version>0.4.0-SNAPSHOT</version>
+	<version>0.4.0</version>
 	<packaging>jar</packaging>
 
 	<name>Exporter Commons</name>