Add a snippet for pagination into MAM testing scenario for tsung.
rewrite message ids during bootstrapping.
Added mam_SUITE into spec files. Test mod_mam_odbc_async_pool_writer.
Always log messages in tsung tests.
Added test configuration for PostgreSQL.
Replaced password with %ODBC_PASSWORD%
Added muc_skip_before_invitation and filter_forwarded.
Fixed wrong room size calculation.
Improved cleaning of the environment due to deleting of offline messages.
Added MAM tsung script for MUC.
Added muc_multiple_devices case.
Added border tests (pagination_last_after_id5 and pagination_last_after_id5_before_id11).
Updated bootstrapping code (invitation testing is disabled).
Removed invitation tests for MAM.
Added opt_count tests.
Added opt_count cases with all messages on the page.
Added RSM tests for MUC MAM. Stop all MAM modules in end_per_group.
Merge remote-tracking branch 'arcusfelis/arc-mam-mods'