Removed the exclude from the javadoc task as it was breaking javadoc generation from the projects root folder

Author: Mustafa Sezgin

rxjava-contrib/rxjava-android/build.gradle

@@ -32,9 +32,6 @@ idea {
 }
 
 javadoc {
-    exclude "rx/android/testsupport"
-    //Excluding the test support directory causes an error when generating docs
-    failOnError false;
     options {
         doclet = "org.benjchristensen.doclet.DocletExclude"
         docletpath = [rootProject.file('./gradle/doclet-exclude.jar')]
@@ -54,3 +51,11 @@ jar {
         instruction 'Import-Package', '!org.junit,!junit.framework,!org.mockito.*,*'
     }
 }
+
+test {
+    testLogging {
+        exceptionFormat "full"
+        events "started"
+        displayGranularity 2
+    }
+}