lvu submit code changes

[Auke Kok]

Hi all,

because I get the idea that the 'lvu submit' code actually works and 
people are happy to use it, I've made some changes to the code that 
require some explanation. Read and you will see how easy it will be to 
edit your own module changes:

Step 1: - copy a module to zlocal for editing

Suppose there is a new module out for module arpwatch. You'd have to 
figure out in which section this module sits, edit the module file, 
submit it etc. This can now be done easier with 'lvu edit':

$ lvu edit arpwatch
Copied "arpwatch" from "net"
Edit your module in "/var/lib/lunar/moonbase/zlocal/arpwatch"

You can now jump straight to that directory or use

$ lvu cd arpwatch

Step 2: make your changes

Make sure you *test* your module afterwards by linning it. Check 'lvu 
install $MODULE' and look if all files look installed OK. Make sure it 
works too, by running the application.

Step 3: submitting your changes

$ lvu submit arpwatch

You are presented an e-mail-template. Edit the From: line and insert an 
email address that is valid. You can edit the information in the 
template to signify whether a module is a new module, update or security 
update etc. Currently the default is to submit the modules to the lunar@ 
mailinglist. Until we have a submission handler you will need to be 
subscribed to this mailinglist to actually do a submission.

Step 4: remove your local changes

You might want to make sure you don't actually downgrade your module by 
doing a 'lunar hold $MODULE'. This will postpone any update and make 
sure you keep your local version installed. Once you see the update in 
moonbase you should remove your local copy immediately and verify that 
your changes have arrived properly in moonbase:

$ lvu unedit arpwatch
Removed "arpwatch" from "zlocal"
$ lin -c arpwatch

Done! Thank you for contributing!

sofar