Update RxJava to 1.1.4 and remove RxSchedulersOverrideRule hack (ribot#37)

This removes the reflection used in RxSchedulersOverrideRule to call RxJavaPlugin's reset() method since this method is now public in version 1.1.4

Author: Plastix

app/build.gradle

@@ -108,7 +108,7 @@ dependencies {
 
  compile 'com.github.bumptech.glide:glide:3.7.0'
  compile 'io.reactivex:rxandroid:1.1.0'
- compile 'io.reactivex:rxjava:1.1.2'
+ compile 'io.reactivex:rxjava:1.1.4'
  compile "com.jakewharton:butterknife:$BUTTERKNIFE_VERSION"
  compile 'com.jakewharton.timber:timber:4.1.0'
  compile('com.crashlytics.sdk.android:crashlytics:2.5.2@aar') {

app/src/test/java/uk/co/ribot/androidboilerplate/util/RxSchedulersOverrideRule.java

@@ -4,9 +4,6 @@
 import org.junit.runner.Description;
 import org.junit.runners.model.Statement;
 
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
 import rx.Scheduler;
 import rx.android.plugins.RxAndroidPlugins;
 import rx.android.plugins.RxAndroidSchedulersHook;
@@ -41,30 +38,21 @@ public Scheduler getMainThreadScheduler() {
  }
  };
 
- // Hack to get around RxJavaPlugins.reset() not being public
- // See https://github.com/ReactiveX/RxJava/issues/2297
- // Hopefully the method will be public in new releases of RxAndroid and we can remove the hack.
- private void callResetViaReflectionIn(RxJavaPlugins rxJavaPlugins)
- throws InvocationTargetException, IllegalAccessException, NoSuchMethodException {
- Method method = rxJavaPlugins.getClass().getDeclaredMethod("reset");
- method.setAccessible(true);
- method.invoke(rxJavaPlugins);
- }
-
  @Override
  public Statement apply(final Statement base, Description description) {
  return new Statement() {
  @Override
  public void evaluate() throws Throwable {
  RxAndroidPlugins.getInstance().reset();
  RxAndroidPlugins.getInstance().registerSchedulersHook(mRxAndroidSchedulersHook);
- callResetViaReflectionIn(RxJavaPlugins.getInstance());
+
+ RxJavaPlugins.getInstance().reset();
  RxJavaPlugins.getInstance().registerSchedulersHook(mRxJavaSchedulersHook);
 
  base.evaluate();
 
  RxAndroidPlugins.getInstance().reset();
- callResetViaReflectionIn(RxJavaPlugins.getInstance());
+ RxJavaPlugins.getInstance().reset();
  }
  };
  }