Fix the following issues in note
1. Always use a combo of lowercase letters, hyphen, underscore and
numbers for the file name. This is taken from the title and uses sed
to translate the uppercase letters to lowercase. Unfortunately,
sed's translation mode doesn't support ranges, so we must use the
full alphabet.
2. Add support for displaying version information.
3. Reformat the help display so it all fits in a single line.
4. Add checking to ensure that at least one argument is passed to note
so that the parse_args routine doesn't barf an error with shift.
5. Remove argument checking in notes_init. It's called only by the init
function, so there's no need to add a flag to control warnings.
This Perl script reads a valid dircolors configuration file and prints
the colorscheme used by 'ls --color' for each file type (and extension).
Error checking is non-existent. The script assumes that your dircolors
file is valid input for the dircolors program.
The existing script was rounding the computed Julian date which was
resulting in the script printing the next day for 12 hours in the day,
i.e., a date of 456314.5 was being printed as 45631.5 (due to the
division by 10 and rounding up by the print statement). Now, the script
computes the number of days since the epoch (JD 2000000) and drops the
fractional portion, so it will print the correct Julian date stardate,
i.e., a date of 456314.5 will be printed correctly as 45631.4.
nirenjan