删除无用代码文件
删除生成的可执行程序和Makefile
fix gitignore
从Makefile切换到CMake构建系统
Modify the client.cpp and the commonfunctions
Add the restore function into the client.
vim retab: tab -> 4 spaces
Modify a lot
never send nothing
Add the function to find the delta_file
Merge branch 'find_delta' of github.com:williamkun/ffbackup-client into find_delta
Modified: get hash in project dir
Test get_sig function and fininsh some work in restore
Finish get_signature
do not pass config file path to read_item()
refactoring: config
delete project.cfg and run.sh
fix .gitignore
fix bug: wrong deletion_list
remove -i and -o options