修正ipu-share中的两个严重

ipu-share/.gitignore

/bin/
/gen/
/.settings/

ipu-share/src/com/ai/ipu/share/MainActivity.java

import android.os.Bundle;
import android.os.Environment;
import android.text.TextUtils;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
			// String path = "/storage/emulated/legacy/share/" + fileName;
			// FileUtil.writeFile(inputStream, path);
		} catch (Exception e) {
			e.printStackTrace();
			Log.e(getClass().getSimpleName(), e.getMessage(), e);
		}
	}

ipu-share/src/com/ai/ipu/share/util/ShareUtil.java

import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.net.Uri;
import android.util.Log;
public class ShareUtil {
	
					PackageManager.GET_ACTIVITIES);
			return true;
		} catch (NameNotFoundException e) {
			e.printStackTrace();
			Log.e(getClass().getSimpleName(), e.getMessage(), e);
			HintUtil.tip((Activity) context, "请先安装应用app");
			return false;
		}
			try {
				AssetsUtil.copyAssetsDir("share", shareDir);
			} catch (Exception e) {
				e.printStackTrace();
				Log.e(ShareUtil.class.getSimpleName(), e.getMessage(), e);
			}
		}
	}