Now it's possible disable color and emoji on standard
output with:
$> luet <cmd> --color=false --emoji=false
Hereinafter, the list of changes:
* Added logging option logging.color (default true)
* Added logging option logging.enable_emoji (default true)
* Added persistent flag --color
* Added persistent flag --emoji
Now it's possible logging to file is handled by the enable_logfile
option and by the path.
From cli is now possible:
* enable log to file with the option --enable-logfile
* modify the logfile path with the option --logfile/-l <path>
* installer.LuetRepository is now installer.LuetSystemRepository,
a struct that extend config.LuetRepository
* config: system_repositories option is now "repositories".
This resolve viper issue.
* config: cache_repositories option is now "repetitors"
This resolve viper issue.
* cmd/*: Now use new config.LuetRepository
* cmd/search: now create local luet repository if database_engine
is equal to "boltdb"
