new qboxrsctl doc
removed rsp desc
Merge pull request #7 from why404/b_404_qboxrsctl_docs_add

new qboxrsctl doc
Merge pull request #8 from why404/master

changed to use qiniudn.com
add qboxrsctl cp and mv desc
updated qboxrsctl and qrsync doc
Merge pull request #10 from why404/feature/qboxrsctl_add_cp_and_mv

updated qboxrsctl and qrsync doc
Update qrsync/README.md
Update qrsync/README.md
fix links