命令行http断点续传下载器

简单的http下载器将URL作为外部参数传入程序中即可下载，程序终止后再次运行可以继续下载程序将默认下载到当前文件夹下

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
.gitattributes		.gitattributes
Makefile		Makefile
README.md		README.md
download		download
download.c		download.c
http.c		http.c
http.h		http.h
test		test

Provide feedback