[maven-release-plugin] prepare for next development iteration

Author: christianlacerda

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>com.github.gwtmaterialdesign</groupId>
     <artifactId>gwt-material</artifactId>
-    <version>1.3.3</version>
+    <version>1.4.0-SNAPSHOT</version>
 
     <name>Gwt Material Design</name>
     <description>A Material Design look and feel for GWT Apps plus Phonegap</description>
@@ -39,7 +39,7 @@
         <connection>scm:git:[email protected]:GwtMaterialDesign/gwt-material.git</connection>
         <developerConnection>scm:git:[email protected]:GwtMaterialDesign/gwt-material.git</developerConnection>
         <url>http://github.com/GwtMaterialDesign/gwt-material</url>
-        <tag>gwt-material-1.3.3</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <licenses>