[Slapt-get-user] skip package option when error 404 received

[Sean Donner]

> Hi. Jason. Here is the /etc/slapt-getrc file.
> # for example source entries and configuration hints.
> WORKINGDIR=/var/slapt-get
> EXCLUDE=*,lilo,.*-[0-9]dl$,devs,aaa_elflibs,rosegarden-4,libsigc++
>
> SOURCE=http://www.slackware.at/data/slackware-10.0/
> #SOURCE=ftp://ftp.slackware.org/pub/slackware/slackware-10.0/
> SOURCE=http://software.jaos.org/slackpacks/10.0/
> SOURCE=http://www.audioslack.com/packages/10.0
>
> # SOURCE=http://slackware-gus.osuosl.org/slackware-10.0/
> #SOURCE=http://ftp.scarlet.be/pub/linuxpackages/Slackware-10.1/

Im sure Jason will probably mention the same but I see two problems

1) '*' in regex is a repetition modifier, so when its by itself I can see
it having errors and/or unexpected behaviors.

2) '+' is also a repetition modifer in regex, so having two pluses
together is probably an error and also even if it were not its most likly
not doing what you expect, you'll probably have to escape out the +'s with
something like 'libsigc\+\+'

-Sean