v0.2.0

Breaking changes:

• diff_tool was renamed to diff_pager to avoid confusion with the new difftool. You will need to update filetailor.ini by renaming diff_tool to diff_pager.

Improvements:

• Add new difftool option for manually selecting changes to copy with external tool such as Meld
• Ask user before creating a new folder
• Support variables in filetailor tag blocks within the file's contents, such as to expanding a variable to multiple device names
• Improve readability of output formatting
• Clean up code and docs

Bug fixes:

• Stop use of sudo when backing up files
• Fix bug causing scripts to run when the file was not meant for the current device