Fixing end of file

Author: aliabbasrizvi

core-httpclient-impl/src/main/java/com/optimizely/ab/OptimizelyHttpClient.java

@@ -109,4 +109,4 @@ public OptimizelyHttpClient build() {
         }
     }
 
-}
+}

core-httpclient-impl/src/main/java/com/optimizely/ab/config/HttpProjectConfigManager.java

@@ -232,4 +232,4 @@ public HttpProjectConfigManager build(boolean defer) {
             return httpProjectManager;
         }
     }
-}
+}

core-httpclient-impl/src/test/java/com/optimizely/ab/config/HttpProjectConfigManagerTest.java

@@ -237,4 +237,4 @@ public void testBasicFetchTwice() throws Exception {
         ProjectConfig latestConfig = projectConfigManager.getConfig();
         assertEquals(actual, latestConfig);
     }
-}
+}