AqBanking

- added ChangeLog entries for last changes
- added functions
- AB_Banking_ExportWithProfile()
- AB_Banking_ImportWithProfile()
- AB_ImExporterContext_AddLog()
- AB_ImExporterContext_GetLog()
- AB_ImExporterContext_ClearLog()
- Ab_HttpSession_AddLog()
- AB_HttpSession_GetLog()
- AB_HttpSession_ClearLog()
- added DTAUS profiles "transfer" and "debitnote"

git-svn-id: https://devel.aqbanking.de/svn/aqbanking/trunk@1498 5c42a225-8b10-0410-9873-89b7810ad06e