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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def register_templatetags():
 """ Register templatetags defined in settings as basic templatetags """

    from turboengine.conf import settings
    from google.appengine.ext.webapp import template
    for python_file in settings.TEMPLATE_PATH:
        template.register_template_library(python_file)