Improved command line interface

[nathany]

"The current command line interface (coderay) does not provide access to all the features and options of scanners and higlighters. It should be enhanced to make it easy to use CodeRay without programming Ruby."

Discuss the New Command Line Interface in the wiki.

"We have a nice proposal; it needs to be reviewed, and then implemented. Maybe get feedback from the Pygments guys?" - @korny

Trollop may be a decent library to help with the command-line parsing.

Scanner and Encoder options are still missing.

From Redmine: http://odd-eyed-code.org/issues/45

[nathany]

Option to include line numbers on the terminal? #30

[korny]

Depends on improved automatic language detection (#111).