Merge branch 'dev'
Update README file.
Merge branch 'dev'
update README file.
Revert "update README file."

This reverts commit c0ecbcc70f98b61dbc9195eb2b77182d5e83d7a4.
Revert "Revert "update README file.""

This reverts commit 9a8b11ab379d61c9390d59ac1bf1bf2fdf1e568c.
Revert "Revert "Revert "update README file."""

This reverts commit 28179d34956543b2a3ec8d33c82c9968e16a4c5d.
Update master.
Update README file.
Update README file.
Fix main.py bug.
Update conf.py
update change log.
Fix commands.py bugs.
Merge branch 'master' into dev
update README.rst
Add a method to transform value to int, bool etc.
update version.
transform user input to bool or int.