rollback codegen template

modules/swagger-codegen/src/main/resources/codegen/generatorClass.mustache

@@ -86,8 +86,7 @@ modelPackage = "io.swagger.client.model";
     /**
      * Reserved words.  Override this with reserved words specific to your language
      */
-reservedWords = new HashSet
-<String> (
+    reservedWords = new HashSet<String> (
       Arrays.asList(
         "sample1",  // replace with static values
         "sample2")
@@ -113,8 +112,7 @@ reservedWords = new HashSet
      * Language Specific Primitives.  These types will not trigger imports by
      * the client generator
      */
-    languageSpecificPrimitives = new HashSet
-    <String>(
+    languageSpecificPrimitives = new HashSet<String>(
       Arrays.asList(
         "Type1",      // replace these with your types
         "Type2")

modules/swagger-codegen/src/main/resources/codegen/pom.mustache

@@ -57,8 +57,7 @@
             </goals>
             <configuration>
               <sources>
-                                <source>
-                                src/main/java</source>
+                <source>src/main/java</source>
               </sources>
             </configuration>
           </execution>
@@ -70,8 +69,7 @@
             </goals>
             <configuration>
               <sources>
-                                <source>
-                                src/test/java</source>
+                <source>src/test/java</source>
               </sources>
             </configuration>
           </execution>
@@ -82,8 +80,7 @@
         <artifactId>maven-compiler-plugin</artifactId>
         <version>2.3.2</version>
         <configuration>
-                    <source>
-                    1.6</source>
+          <source>1.6</source>
           <target>1.6</target>
         </configuration>
       </plugin>