testc	- plain C sqlite test
test1	- basic connect and disconnect in the scope of the connection object
test2	- basic DDL, insert data, select data, size() and column() operators
test3	- select data, accessors and associative arrays for column reference
test4	- more complex prepare and insert statement
test5	- exec without transaction, execution of pragmas
test6	- basic cursor with result::const_iterator
test7	- test tracing in sqlitexx and sqlite library
test8	- test mapping data colums containing NULL values to various types