Modify readme
Correct directory layouts
Fix operation-doc
Fix a typo
Fix incorrect chars
Fix typos
Modify reltool.config in all apps
Modify reltool-related files
Improve reltool-related files
Modify milestones
Modify milestones
Remove unnecessary codes from Makefile
added a utility script to change all of git refspecs in rebar.configs
Merge branch 'develop' of https://github.com/leo-project/leofs into develop
added a utility script to change all of vsns in *.[eh]rl *.app.src
Add the THNAKS files
Update rebar
Add the releasenotes
Merge branch 'develop' of https://github.com/leo-project/leofs into develop
Modify the releaesnotes