0.36:
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 * Fix an isset case on NULL
 * Raised requirements
 * PLEASE NOTE:
   Googles v2 and v3 recaptcha api have been adopted yet

0.35:
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 * Fix "Incorrect integer value: '' for column" logging exception error with PHP 7

0.34:
-----
 * Moves and consistency fixes

0.33:
-----
 * Add legal information to be used by serendipity_event_dsgvo_gpdr

0.32:
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 * remove recaptcha v1 (deprecated and switched OFF 2018-03-31)
 * change description for reCaptcha v2
 * Fix [de] typos

0.31:
-----
 * Replace documented dead recaptcha.net URLs with their
   google reCAPTCHA replacement location

0.30:
-----
 * New experimental support for google recaptcha v2

0.20:
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 * Cleanup
 * Now uses lang API - extends required Serendipity version to 1.6

0.10:
-----
 * update bundled version