Block import of bad default repository path. We always use absolute paths.
fx::mgr::config - New helper methods, retrieve config key names by glob patterns.
fx::util - New helper method to remove a prefix from a list of values.
Implemented option --(no-)color, and command "note watched" listing the repositories with active routes. Moved the config keys into variables for easier maintenance. Reworked the config access, make use of the new config and utility commands to simplify the code. Tweaks to the output formatting.
fx::note - Fixed type mismatch in use of mail sender, the test command even.