Use yelp-tools for help

[Jeremy Bícha]

I'm attaching a patch that makes the help build easier and more standardized by using yelp-tools.

I had a little bit of trouble with the Help>Contents button not working reliably.
Can we just use gtk_show_uri instead of cmd.push_back?

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: synaptic 0.80.2
ProcVersionSignature: Ubuntu 3.10.0-3.12-generic 3.10.1
Uname: Linux 3.10.0-3-generic x86_64
ApportVersion: 2.11-0ubuntu1
Architecture: amd64
Date: Tue Jul 23 21:42:34 2013
InstallationDate: Installed on 2013-06-14 (39 days ago)
InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Alpha amd64 (20130613)
MarkForUpload: True
SourcePackage: synaptic
UpgradeStatus: No upgrade log present (probably fresh install)

[Jeremy Bícha (jbicha)]

Speaking of help, it looks like http://bugs.debian.org/670961 regressed as http://bugs.debian.org/701665 because it wasn't fixed in the 0.80 series.

[gf (gf-interlinks-deactivatedaccount)]

Hello Jeremy,
Thank you for submitting this bug and reporting a problem with synaptic. You made this bug report some time ago and Ubuntu has been updated since then.

Could you confirm that this is no longer a problem and that we can close the ticket?
If it is still a problem, are you still interested in finding a solution to this bug?
If you are, could you let us know, and in the current version, run the following (only once):
apport-collect BUGNUMBER
and upload the updated logs and and any other logs that are relevant for this particular issue.

Thank you again for helping make Ubuntu better.
G

[Paul White (paulw2u)]

Further to comment #2, seems to have been fixed in Debian and
later Ubuntu since 2017 so closing as being fixed.