Cleanup
General clean-up, native CLFind, logger and configParser rewritten, calcBackground improved

This is a large commit. Some of the main changes include:
- The configuration file now uses ConfigParser and is read accordingly.
- facyPrint has been substituted by a class. The usage is similar but
should be more versatile.
- getRegions.py has been cleaned and simplified.
- calcBackground (called in interactive mode) now use a two-steps
procedure to determine the background.
- CLFind is now completely Python native and the performance is similar
to IDL.
Removed some old .pro files
Changed how much information os printed in checkFUV.py
Changes pipeline.py to PMAP.py
Removed .pdrLib.py.swp
Improved createCatalog.pu

-General clean-up.
-Now uses logger.
-Dependences are now managed using impPyFits, impPyWCS and impVO.
-If vo is not available, a FITS table is created.
Improved createCatalog.py
Merge branch 'development' of https://github.com/astroPDR/PMAP into development
replacing file writes to use fancyPrint
Formatting the indents to standards
indentation fix
bug fixes
Revert "bug fixes"

This reverts commit dce05f28d97c283d67c343e4c7dedb60ff555ec4.
bug fixes
Moved extractRegions.py to Deprecated
Moved extractFromCoords.py to Deprecated
Moved deprecated.py to Deprecated
Removed calcBackground.py.bak
getflux is now a standalone function getUVFlux.py