Updated version to 2.0-rc4 for the release

Author: kevzlou7979

gwt-material/pom.xml

@@ -4,7 +4,7 @@
     <parent>
         <artifactId>gwt-material-parent</artifactId>
         <groupId>com.github.gwtmaterialdesign</groupId>
-        <version>2.0-SNAPSHOT</version>
+        <version>2.0-rc4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -17,7 +17,7 @@
         <dependency>
             <groupId>com.github.gwtmaterialdesign</groupId>
             <artifactId>gwt-material-jquery</artifactId>
-            <version>1.0-SNAPSHOT</version>
+            <version>1.0-rc4</version>
         </dependency>
         <dependency>
             <groupId>com.google.gwt</groupId>

pom.xml

@@ -6,7 +6,7 @@
     <groupId>com.github.gwtmaterialdesign</groupId>
     <artifactId>gwt-material-parent</artifactId>
     <packaging>pom</packaging>
-    <version>2.0-SNAPSHOT</version>
+    <version>2.0-rc4</version>
 
     <modules>
         <module>gwt-material</module>
@@ -63,7 +63,7 @@
         <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>v2.0-SNAPSHOT</tag>
+        <tag>v2.0-rc4</tag>
     </scm>
 
     <licenses>