filtering out E1101 and E0611 missing member messages caused by problems
in pylint inheritance parsing.
pylint cleanup
pylint cleanup
pylint cleanup
pylint cleanup
pylint cleanup
pylint cleanup
pylint cleanup
removed unittest code
upgraded version
added coverage support
Added default of fieldcnt for first rec to fieldcnt option.  Also fixed
comments.
added note about gristle_validator
Improved dirty data comments and user response.
fixed bug in print continuation.
eliminated crash on records missing fields.
Adding manifest in order to ensure doc directory is included in package.
Enhancing error msg for dirty data
updated for version 52