sdk/src/com/socialize/util/DefaultAppUtils.java
@Override
	public boolean isActivityAvailable(Context context, Class<?> activity) {
		Intent intent = new Intent(context, activity);
		return isIntentAvailable(context, intent);
	}
@Override
	public boolean isActivityAvailable(Context context, Class<?> activity) {
		Intent intent = new Intent(context, activity);
		return isIntentAvailable(context, intent);
	}
/* (non-Javadoc)
@see com.socialize.util.IAppUtils#isActivityAvailable(android.content.Context, java.lang.Class)