use relative path in project file

[Keuronde]

This pull request allow the usage of relative filepath in the Project file (.geany) and add a checkbox in the project config to active this option.

The aim is to be able to duplicate a project with a copy-paste or to save a project file (.geany) in git, svn or whatever.

issue #2483

[Keuronde]

Some bug were detected...

[Keuronde]

Travis failed because I close the pull request during the check, and now that it is re-opened, I can launch it again.
Can an admin help on this one ?

[b4n]

Can an admin help on this one ?

Here you go.

[Keuronde]

Ok, my bad, I didn't read the doc in detail, I use g_canonicalize_filename, which is for glib 2.58 or above. I will try again !

[elextr]

Not reviewed in detail yet.

This capability needs to be documented in the manual, including downsides and risks such as accidentally storing all files you have open in git and broadcasting that to the world. New settings not documented either.

[Keuronde]

I have push a new commit taking into account your remarks (Was it the good way to proceed ?)
I have update the documentation and add the tooltip.

[Keuronde]

I didn't find a better way...

[Keuronde]

Can I do something to help the integration of this pull request?
I don't know if you are expecting something from me.

Regards

[elextr]

I don't think its this PR, but it would be nice if the CI passed. But I don't have a clue what its problem is, maybe somebody who understands travis can look at it.

[Keuronde]

I had a look to the CI.
Here is the meaning full error message.

E: Failed to fetch http://apt.postgresql.org/pub/repos/apt/dists/ trusty-pgdg /main/binary-i386/Packages

While building the environment, it try to install package from this repo.Trusty is a reference to an Ubuntu version of 2014, end of life 2019. Now postgresql is not delivering this package any more, we can see that here :

http://apt.postgresql.org/pub/repos/apt/dists/

Since this PR was a bit old, I rebase it onto master. Now I got these 57 commits in the PR, half of these are already in master. I don't have a clue of how I should have done.

[elextr]

@Keuronde ok, makes sense. According to https://wiki.ubuntu.com/Releases Xenial has also reached end of standard support (last month). I'll try changing dist: in .travis.yml to bionic and see what happens. Not that I understand why we use postgresql but thats another question.

Also I think you need to rebase, 210 changed files won't get reviewed but hopefully most are not actually changed by you.

[Keuronde]

Ok seems that the CI is up again with Bionic, could my PR have a try ?