Enhancements to insert / update models #3
mod: IDatabaseSession minimized from abstract class to interface
add: IDatabaseSession extended by functions insertModel, updateModel, createMissingModelTable
add: SqliteJdbcDatabase logs each sql statements
add: IModelMapper provides functions to create sql whereClause
add: IModelMapper provides functions to support IDatabaseSession extended model functions
add: ISqliteJdbcModelMapper provides function to generate sql string