Version 1.0.2

Added

• Environs as options:
  XDOCTEST_VERBOSE, XDOCTEST_OPTIONS, XDOCTEST_GLOBAL_EXEC, XDOCTEST_REPORT,
  XDOCTEST_STYLE, and XDOCTEST_ANALYSIS environment variables can now be used
  to specify configuration defaults.

Changed

• Added experimental hidden feature --insert-skip-directive-above-failures
  that can be used to modify your code such that failing doctests are marked as
  skip.
• Disabled traceback suppression on module import errors (this is is
  configurable via the "supress_import_errors" option).
• Xdoctest will no longer try to pre-import the module if none of its doctests
  have any enabled lines. This also means global-exec statements will NOT run
  for those tests, which means you can no longer use global-exec to
  force enabling tests.