Updated the discussion of the 'getHelpAsString' usage in the TEAL User Guide to include references to the new 'teal.getHelpFileAsString' function. WJH
Updated the discussion of the 'getHelpAsString' usage in the TEAL User Guide to include references to the new 'teal.getHelpFileAsString' function. WJH


git-svn-id: e4aa3cfa51ba591d1cd1dbbaf7e4a2c2b5d7a7ff@10934 fe389314-cf27-0410-b35b-8c050e845b92

spacetelescope/stsci.tools