Unixhub/cli-clock — pull request #1 by dereckson (2013-02-14 17:11:03+00:00)
Title: Set foreground color as program option.

Added an option to set foreground color at runtime.

-c or --color [0-7]

Code change to implement this feature:
- Added getopt parsing in main.
- Added a usage() function to print usage.
- FG_COLOR is now DEFAULT_FG_COLOR
- The default color name has a new define, DEFAULT_FG_COLOR_NAME