Join/Combin one Project To another Project Manifest (AndroidManifest.xml)

how to add project in to another project

http://ift.tt/1dfBK4W and

(or other bluetooth chat project ) http://ift.tt/1dGVgrW

i think error AndroidManifest.xml so please how to join manifest

Android IM Manifest is

<manifest xmlns:android="http://ift.tt/nIICcg"
    package="com.tube.instant"
    android:versionCode="2"
    android:versionName="2.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="18" />

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
    <activity android:name=".SplashScreen">
        <intent-filter>
            <action android:name="android.intent.action.MAIN"/>
            <category android:name="android.intent.category.LAUNCHER"/>
        </intent-filter>
    </activity><activity android:name=".FriendList">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"></action>
                <category
                    android:name="android.intent.category.NORMAL">
                </category>
            </intent-filter>
        </activity>
        <service android:name=".services.IMService"></service><activity android:name=".Login">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"></action>
                <category android:name="android.intent.category.NORMAL">
                </category>
            </intent-filter>
        </activity>

        <activity android:name=".Messaging">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"></action>
                <category
                    android:name="android.intent.category.NORMAL">
                </category>
            </intent-filter>
        </activity>


    <activity android:name=".SignUp"><intent-filter><action android:name="android.intent.action.MAIN"></action>
<category android:name="android.intent.category.NORMAL"></category>
</intent-filter>
</activity>
<activity android:name=".AddFriend"><intent-filter><action android:name="android.intent.action.MAIN"></action>
<category android:name="android.intent.category.NORMAL"></category>
</intent-filter>
</activity>
<activity android:name=".UnApprovedFriendList"><intent-filter><action android:name="android.intent.action.MAIN"></action>
<category android:name="android.intent.category.NORMAL"></category>
</intent-filter>
</activity>

</application>


</manifest>

And bluetooth Chat Manifest is

<?xml version="1.0" encoding="utf-8"?>
<manifest package="com.luugiathuy.apps.remotebluetooth"
      android:versionCode="1"
      android:versionName="1.0" xmlns:android="http://ift.tt/nIICcg">
    <uses-sdk android:minSdkVersion="7" />
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
    <uses-permission android:name="android.permission.BLUETOOTH" />

    <application android:icon="@drawable/icon" android:label="@string/app_name">
        <activity android:name=".RemoteBluetooth"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".DeviceListActivity"
                  android:label="@string/select_device"
                  android:theme="@android:style/Theme.Dialog"
                  android:configChanges="orientation|keyboardHidden" />

    </application>
</manifest>