Basically finish the upload function. Still need to complete the process the post arguments.
将书签和书籍信息的数据文件合并，并重构了书籍打开关闭的逻辑。
修复无书退出崩溃bug,整合书签书架的文件及解析，基本完成划分设置面板的功能
a
目录显示的测试数据,划分至于'##测试用划分'项目，打开项目目录下的 '隐杀.TXT',然后G.Book即这本书，也是它目录的根节点（继承于Chapter有Children属性）
Merge remote-tracking branch 'origin/LYZ'
update upload
Merge branch 'master' of https://github.com/l741589/TXTReader

Conflicts:
	Server/src/upload.php
	Server/test/db_test.php
	Server/test/upload_test.php
Add CodeIgniter php framework to project.