1.13.2

This is a general release of all packages in the monorepo.
You may use individual packages by installing them via composer: composer require zf1s/zend-* - see README.

• zend-search-lucene
  • fixed "Trying to access array offset on value of type int" when passed a non-string value to Zend_Search_Lucene_Index_Term (#19)
• zend-service-rackspace
  • restore back array_key_exists in place of isset - reverted unnecessary changes from #16