adding 'modules/custom' module path when use generate:module command
refactoring functionality for setting custom path module generator
FIX broken build validateModulePath
Merge pull request #203 from omero/setting_custom_path_module_generator

#197 adding 'modules/custom' module path when use generate:module command
Update form.php.twig

As per https://www.drupal.org/node/2310411

$foo = $form_state['values']['foo']; 

should now be

$foo = $form_state->getValue('foo');
Update block.php.twig

Fixes BlockBase class path.
Fixes typo on BlockBase path.
Passes input.name as a string to ->getValue
Merge pull request #205 from azarzag/patch-1

Update form.php.twig
Merge pull request #206 from azarzag/patch-2

Update block.php.twig
Remove scaffolding module generator from title
Separate commands at What is out of the box section
Rearrange video links and add another one
Merge pull request #207 from jmolivas/update-readme

Update readme related to Issue #199
Update project description
Merge pull request #209 from jmolivas/update-readme-description

Update project description
Update to Symfony 2.5

* Issue: https://www.drupal.org/node/2278353
* Commit: https://github.com/drupal/drupal/commit/a21acb3b7dc1dda5880a225321b3e1109dcf00c1
Merge pull request #210 from jmolivas/update-symfony-2.5.0

Update to Symfony 2.5
use validators like helpers
update composer.json