Started work on downloading and displaying forums.

As of this commit, I can officially download and display forums to the
user

Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>

OSJ Forum/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest package="com.RickBarrette.osj.forum"
-    android:versionCode="2"
+    android:versionCode="23"
     android:versionName="1.0" xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto">
 
     <uses-sdk
@@ -12,7 +12,7 @@
         android:label="@string/app_name"
         android:theme="@style/AppTheme" >
         <activity
-            android:name=".TopicListActivity"
+            android:name=".ForumListActivity"
             android:label="@string/app_name" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -20,6 +20,17 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity
+            android:name=".ForumDetailActivity"
+            android:label="@string/title_forum_detail" >
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value=".ForumListActivity" />
+        </activity>
+        <activity
+            android:name=".TopicListActivity"
+            android:label="@string/app_name" >
+        </activity>
         <activity
             android:name=".TopicDetailActivity"
             android:label="@string/title_topic_detail" >