sbt template using dynamically generated langs.properties

Signed-off-by: Joern Bernhardt <jb@campudus.com>
new transaction functionality

Signed-off-by: Max Stemplinger <ms@campudus.com>
fixed transaction

Signed-off-by: Joern Bernhardt <jb@campudus.com>
rollback transaction and new tests

Signed-off-by: Max Stemplinger <ms@campudus.com>
new transactions

Signed-off-by: Joern Bernhardt <jb@campudus.com>
added transaction timeout to config. updated readme.

Signed-off-by: Max Stemplinger <ms@campudus.com>
incremented versions, more tests, fixed rollback after error reply

Signed-off-by: Joern Bernhardt <jb@campudus.com>
small fix for tests. should never drop table test_one before test_two when foreign key applies

Signed-off-by: Joern Bernhardt <jb@campudus.com>