Path mapping relative to project folder

[Ralle]

I am working on a project both from my Mac laptop and from my Windows PC. Everything is cross platform so far and I would like to keep it that way. I have an issue with the 'path_mapping' as it must be absolute. I would very much like to see something along the lines of:

"path_mapping": {
    "/var/www/html/library/": "./addons/library/",
}

Where the dot '.' is the folder of the .sublime-project file.This would greatly help the portability of my project :).

[mrphang]

it'd probably be better to have it use sublime's built-in variables so something like

"path_mapping": {
    "/var/www/html/library/": "${project}/addons/library/",
}

Though i'm not sure know how it should work where you have multiple folders in the project. perhaps some kind of macro expansion like ${folders:name_of_folder_in_project}

[yannisc]

I need this as well. It's essential in order to be able to have the project file with this setting inside git and be able to share with others.