SPSS-DATE-CONVERTERS - added date converters for 'mm/dd/yy' 'mm/dd/yyyy' 'dd/MM/yy' 'dd/MM/yyyy' 'dd-MMM-yyyy hh:mm' 'dd-MMM-yyyy hh:mm:ss'
SPSS-DATE-CONVERTERS - PMD correction
Merge pull request #71 from kazoompa/SPSS-DATE-CONVERTERS

SPSS-DATE-CONVERTERS - added date converters