Try using proc_open instead of exec to get around disabled functions

[Mark-H]

---

Want to back this issue? Post a bounty on it! We accept bounties via Bountysource.

[Mark-H]

Rough start is in the issue-81 branch but modx:install doesn't quite seem to work now

[amdbuilder]

Providers disabling exec will typically block the following functions as they pose potential security risks:

show_source, system, shell_exec, passthru, exec, popen, proc_open

Just as a heads up.

[Mark-H]

Thanks @amdbuilder, good to know.