Issue 362

[GMSteuart]

Fix Issue #362

• [x] Ready for review
• [x] Ready for merge

Updates the install script and module configure form to allow for drush site install overrides

Notes

Committed some TODOs and then removed them for note taking purposes.

Test Instructions

Tested both GUI install and with the following commands:

drush site:install --db-url=mysql://drupal8:drupal8@database/drupal8 \ 
--verbose \                                                                                                
--yes

drush site:install contenta_jsonapi \                                                                                                                                  
form_state_values.install_modules_recipes_magazin=0 \
form_state_values.install_modules_contentajs=1 \
--db-url=mysql://drupal8:drupal8@database/drupal8 \
--verbose \
--yes

drush site:install contenta_jsonapi \
form_state_values.install_modules_recipes_magazin=0 \
--db-url=mysql://drupal8:drupal8@database/drupal8 \
--verbose \
--yes 

[e0ipso]

Merged with some modifications.

[e0ipso]

https://github.com/contentacms/contenta_jsonapi/commit/cfc62729a3bc74fdda53f8fb296e99a2ac058fa4