Bugzilla Bug 150097

Here are two patches for localepurge-0.5.2. The first is a general cleanup
patch, the second moves what used to be the pretending action to a new action
called list (I felt this was more appropriate for what it does), and creates a
new pretend action printing all the files that would be deleted if run without
pretend. See a more detailed summary below.

Patch 1:
eerror echoes to stderr
Line up and help text and put it in alphabetical order
Put option parsing in alphabetical order
Change option parsing to elifs, and add an else clause for unrecognised options
Apply consistant coding style:
    Indent = 4 spaces
    if [ .. ]; then
Remove replicated code
Add verbosity requirement to pretend status info

Patch 2:
Define default ACTION as /bin/rm
Define new print function
Add list to option parsing and help
Crash out on list and pretend enabled at the same time
Change /bin/rm to ACTION
Change PRETEND to LIST in certain places
Add pretend status message and change wording of list status message

Created an attachment (id=98793) [details]
First patch - general cleanup

Created an attachment (id=98794) [details]
Second patch - add list action and change operation of pretend action

Created an attachment (id=99042) [details]
Updated second patch - add list action and change operation of pretend action

The original second patch had a syntax error - bash would choke on "else;".
This is now fixed.

thanks, nice patch :)
0.5.3 now in CVS