---------

  issue #26:
     HCM was adding extra blank lines into the svn:externals attribute.
     This would cause the svn:externals to grow by one line each time it was modified.

Enhancements
------------

  issue #24:
     Added Status column to show status flags.
     Added External status flag "E" to Status column.

  issue #25:
     Added committed modifications "M" to Status column.
     Added uncommitted modifications "U" to Status column.

Miscellaneous
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Updates for Codacy checks.
Updates for Code Climate checks.