Impossible to upgrade pecl library

[jmkgreen]

There seems to be an undocumented $version parameter which does in itself work, but if you change the value to a new version nothing happens at execution.

Looks like you check if 'pecl info ' comes back with something sensible without noting the version installed.

To work around we must uninstall the pecl module then re-run the puppet agent.

[alvagante]

Yes, the current code doesn't manage versions upgrades directly.