Make quickstart-create compatible with Drush 5

Hello Matt.

The function:

drush_backend_invoke

has been deprecated in favor of:

drush_invoke_process

See: http://drupalcontrib.org/api/drupal/contributions%21drush%21includes%21c...

Please see this gist for an update to the quickstart.inc file to make it work with Drush 5:

https://gist.github.com/2379407

I have replaced instances of drush_backend_invoke with drush_invoke_process

I have tested the code and it worked for this command with d6 and d7 make files:

drush quickstart-create all --domain=example.dev --makefile=/home/quickstart/jenkins/drupal-jenkins/makefiles/default.make --account-name=admin --account-pass=admin --account-mail=mail@quickstart.dev --site-name=DrupalSite --site-mail=mail@quickstart.dev --sites-subdir=default

The code in the gist can use more testing, so please let me know how it worked for you. Also, I am not sure the integrate = TRUE param needs set.

I referenced this thread when changing the quickstart file:

http://drupal.org/node/1152908

Good job, @Sean Buscay. It works for me. Here's a patch.

Michael. Should we coordinate to get the patch in before building a the next LTS?

Reviewing

Tested patch. Works as stated. Added to 7.x-2.x branch preparing for Quickstart 2 (Image not released)

Just another confirmation that #2 worked for me.

Thanks!

Updated issue summary.