Add the option when a node is cloning. And check if the function exist, that stop the moment when the librarie it's not available
fix issue: 1963152 by abautu.
Hotfix. arg at the moment editing
Bug in the arg hook_init()
Extras in the advice from jthorson
Fixing drupal standars
Another fix for drupal stuff
More drupal stuff
Fixing some 'standars' drupal coding
Fixing the name of one function
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