minor edit

Author: Evan Greer

iterableapi/build.gradle

@@ -119,4 +119,4 @@ afterEvaluate {
     javadoc.classpath += files(android.libraryVariants.collect { variant -> variant.javaCompile.classpath.files })
     javadoc.classpath += files(android.libraryVariants.collect { variant -> "build/generated/source/r/${variant.flavorName}/${variant.buildType.name}" })
     javadoc.classpath += files(android.libraryVariants.collect { variant -> "build/generated/source/buildConfig/${variant.flavorName}/${variant.buildType.name}" })
-}
+}