File is expected to have lines of the form 'key SEP value' where key is the name of the parameter, SEP a separator (can be '=' ',', ';') and value the value of the parameter itself. The SEP for each line is determined and parameters values are returned as a list.
Arguments
- file
- File to read the configuration 
- recursive
- Should 'conf.key' keys be read as additional configuration files? Default is TRUE. 
- keep.names
- Should names be kept as they are? By default, are converted to lower case. 
- conf.key
- String indicating the leading key to find an additional configuration file. 
- ...
- Additional arguments, not currently in use. 
