#1920902: Add a Drupal Yaml wrapper so we can default to PECL Yaml component if it is available.
Need to:
1. Tell people what's installed.
2. Potentially suggest the PECL parser if it's not installed.
Image module does the same for uploads.
#1920902: Add a Drupal Yaml wrapper so we can default to PECL Yaml component if it is available.
Need to:
1. Tell people what's installed.
2. Potentially suggest the PECL parser if it's not installed.
Image module does the same for uploads.