fix issue#23 : DateTypeConverter always uses the default date format
add "on" to the list of values to be converted to the boolean true value
- update log message
- fix typos in javadoc + comment
fix issue#22 : Make DelimitedRecordMapper more intelligent : add convention over configuration to read field names from the header record
update the hello world csv tutorial to use the DelimitedRecordMapper convention over configuration
update release notes and change log for version 2.1.1
rename DsvRecordMapper to DelimitedRecordMapper
add note about jdbc record mapper convention over configuration
update product tutorial to use the DelimitedRecordMapper convention over configuration