v0.7.1c: removed android-specific code from several classes in core

SPD-classes/src/main/java/com/watabou/utils/DeviceCompat.java

@@ -21,7 +21,12 @@
 
 package com.watabou.utils;
 
+import android.content.Intent;
+import android.net.Uri;
 import android.os.Build;
+import android.util.Log;
+
+import com.watabou.noosa.Game;
 
 public class DeviceCompat {
 	
@@ -40,5 +45,14 @@ public class DeviceCompat {
 	public static boolean usesISO_8859_1(){
 		return Build.VERSION.SDK_INT == Build.VERSION_CODES.FROYO;
 	}
+	
+	public static void openURI( String URI ){
+		Intent intent = new Intent( Intent.ACTION_VIEW, Uri.parse( URI ) );
+		Game.instance.startActivity( intent );
+	}
+	
+	public static void log( String tag, String message ){
+		Log.i( tag, message );
+	}
 
 }