Bug 1437377

UI is sending an extra attribute in the parameter hash being passed to Tower. Tower actually successfully updated the corresponding project.  The error is at Ansible Tower ruby client at here https://github.com/ansible/ansible_tower_client_ruby/blob/c9e742fedde3308f4391bd315cd02029bd425371/lib/ansible_tower_client/base_model.rb#L88-L88

If you are able to perform a refresh, you will see the description is updated. (We seems don't expose refresh trigger in UI for this embedded Ansible. So what I did is trigger the refresh in rails console)

Here is the debug log I generated:
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[----] I, [2017-03-30T16:28:05.233456 #18450:34f134]  INFO -- : MIQ(ManageIQ::Providers::EmbeddedAnsible::AutomationManager::ConfigurationScriptSource#update_in_provider) update_in_provider {"name"=>"jamestest", "description"=>"noway-done", "scm_type"=>"git", "manager_resource"=>{"href"=>"https://10.8.99.124/api/providers/1"}, "scm_url"=>"https://github.com/testrepo/playbooks", "authentication_id"=>nil, "scm_branch"=>"", "scm_clean"=>false, "scm_delete_on_update"=>false, "scm_update_on_launch"=>false, "href"=>"https://10.8.99.124/api/configuration_script_sources/1", "id"=>1, "manager_id"=>1, "manager_ref"=>"6", "created_at"=>"2017-03-30T17:53:31Z", "updated_at"=>"2017-03-30T20:21:54Z", "type"=>"ManageIQ::Providers::EmbeddedAnsible::AutomationManager::ConfigurationScriptSource", "actions"=>[{"name"=>"edit", "method"=>"post", "href"=>"https://10.8.99.124/api/configuration_script_sources/1"}, {"name"=>"delete", "method"=>"post", "href"=>"https://10.8.99.124/api/configuration_script_sources/1"}, {"name"=>"delete", "method"=>"delete", "href"=>"https://10.8.99.124/api/configuration_script_sources/1"}]}

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The `manager_resource` is what ansible tower client is calling fault at

@Harpreet/@Zita, please take a look.

https://github.com/ManageIQ/manageiq-ui-classic/pull/899