Housekeeping - update libs and get rid of compilation warnings

- JUnit updated to `4.12`
- Hamcrest updated to `1.10.19`
- Fixed a few compilation warnings in reflection code

pom.xml

@@ -51,7 +51,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.10</version>
+            <version>4.12</version>
             <scope>test</scope>
             <exclusions>
                 <exclusion>
@@ -63,7 +63,7 @@
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-all</artifactId>
-            <version>1.9.0</version>
+            <version>1.10.19</version>
             <scope>test</scope>
         </dependency>
         <dependency>

src/main/java/com/fluentinterface/beans/reflect/Property.java

@@ -182,7 +182,7 @@ public final class Property implements AnnotatedElement {
      */
     @Override
     public Annotation[] getAnnotations() {
-        return annotations.values().toArray(new Annotation[annotations.size()]);
+        return annotations.values().toArray(new Annotation[0]);
     }
 
     /**
@@ -202,7 +202,7 @@ public Annotation[] getAnnotations() {
      */
     @Override
     public Annotation[] getDeclaredAnnotations() {
-        return declaredAnnotations.values().toArray(new Annotation[declaredAnnotations.size()]);
+        return declaredAnnotations.values().toArray(new Annotation[0]);
     }
 
     /**
@@ -403,7 +403,7 @@ public boolean isWritable() {
     public Object get(Object obj) throws ReflectionException {
         try {
             if (isPublic(readMethod)) {
-                return readMethod.invoke(obj, null);
+                return readMethod.invoke(obj);
             } else {
                 throw new ReflectionException("Cannot get the value of " + this + ", as it is write-only.");
             }
@@ -431,7 +431,7 @@ public Object get(Object obj) throws ReflectionException {
     public void set(Object obj, Object value) throws ReflectionException {
         try {
             if (isPublic(writeMethod)) {
-                writeMethod.invoke(obj, new Object[]{value});
+                writeMethod.invoke(obj, value);
             } else {
                 throw new ReflectionException("Cannot set the value of " + this + ", as it is read-only.");
             }

src/test/java/com/fluentinterface/BuilderProxyTest.java

@@ -15,9 +15,9 @@
 import static java.util.Arrays.asList;
 import static org.hamcrest.CoreMatchers.is;
 import static org.hamcrest.CoreMatchers.nullValue;
+import static org.hamcrest.Matchers.hasItem;
 import static org.hamcrest.Matchers.notNullValue;
 import static org.junit.Assert.assertThat;
-import static org.junit.internal.matchers.IsCollectionContaining.hasItem;
 
 @RunWith(Parameterized.class)
 public class BuilderProxyTest {