Iteration for 1.5.3 release (Emergency release for MaterialSwitch component)

Author: kevzlou7979

.travis.yml

@@ -7,7 +7,7 @@ cache:
   - $HOME/.m2
 before_install:
 # install the gwt-material library before we build the demo
-- git clone -b release_1.5.2 https://github.com/GwtMaterialDesign/gwt-material.git
+- git clone -b release_1.5.3 https://github.com/GwtMaterialDesign/gwt-material.git
 - cd gwt-material
 - mvn install -DskipTests=true -DdryRun=true
 - cd ..

pom.xml

@@ -188,7 +188,7 @@
         <dependency>
             <groupId>com.github.gwtmaterialdesign</groupId>
             <artifactId>gwt-material</artifactId>
-            <version>${gwt-material.version}</version>
+            <version>1.5.3</version>
         </dependency>
         <dependency>
             <groupId>com.github.gwtmaterialdesign</groupId>