Revision history for Facebook-InstantArticle

0.13    2017-10-13
        - The "fb:use_automatic_ad_placement" property's content is now set to
          "enable=true ad_density=default" instead of just "true".

0.12    2016-12-09
        - Removed 'description' field in the InstantArticle object, as Facebook
          wants the article description/ingress/preamble as 'subtitle' (which is
          tagged with 'h2').

0.11    2016-09-21
        - Fixed an error in the documentation.

0.10    2016-09-20
        - Relaxed version dependencies.

0.09    2016-09-19
        - Better validation when adding elements to the article; Mojo::Log is
          used for spitting out warnings when appropriate.
        - Improved tests.
        - Improved documentation.

0.08    2016-09-17
        - Ignore empty paragraphs.
        - Corrected validation logic, but still no overall validation.
        - Improved tests.

0.07    2016-09-16
        - Allow automatic ad placement meta setting.

0.06    2016-09-12
        - Added 'add_analytics'.

0.05    2016-08-30
        - Added 'add_map'.
        - Improved 'add_embed'.

0.04    2016-08-23
        - Added 'add_heading'.

0.03    2016-08-22
        - Minor fixes.

0.02    2016-08-22
        - Added 'add_embed'.

0.01    2016-08-22
        - Initial release.
