added 'retry-count' option to upload command. It allows users to specify retry execption count
changed CHANGES.txt
changed CSVRecordReader class -- fixed bug: prepare processor never stops when EOFException occurs.
changed CHANGES.txt
changed AbstractRecordReader class -- changed log messages
changed CHANGES.txt
[maven-release-plugin] prepare release td-import-0.4.6
[maven-release-plugin] prepare for next development iteration
changed VariableLengthColumnsRecordReader class -- changed log messages
added new schema model class
added new table model class
added new {Item,Log}Table model classes