Add a new variable ${projectFolder}

[shark0der]

Some actions require the path for the executed command to be the project root path. As an example, I would like to be able а terminal with the current working directory to the project root path (for example for git).

[lukewhiting]

This would indeed be useful for me too although ${parentProjectFolder} would be good too. That one would navigate to the maven parent project if one existed. Again useful for Git.

[phansson]

Seems to me that this is a duplicate of #33 (which is just evidence of the interest in this feature)

[markiewb]

Duplicate of #33