v0.8.6.2

This is a fairly small release. There is one important change though, which is why I decided to make a release: the data folder used by the scripts is now only accessible by root. Not like there is some crucial information there, but it does store a backup of the firewall config, so it makes sense to prohibit access to anyone but root.

Much work has gone into making the README.md file more readable (as it was growing quite huge). As part of that, I have split some additional files out of it (specifically NOTES.md and DETAILS.md). I also added the DATASAFETY.md file to make it clear how the scripts handle user's data.

Highlights:

*install:

• set datadir to be readable only by root
• fixed a typo that was preventing the script from writing the default schedule to the config file
• took out the validation portion out of get_local_country() and made a new function validate_ccode() out of it, which will now live in the *common script
• validate country codes input by user from command line against cca2.list
• copy cca2.list to the config directory when installing

*manage:

• compacted and improved output of the report_status() function
• validate country codes input by user from command line against cca2.list

multiple scripts: improved console output, improved error messages, improved output of the usage() function

Full Changelog: v0.8.6.1...v0.8.6.2