change mod_last configuration
use escalus from branch upparcases-in-jid
fix bugs in tests releated to uppercase letter in JID
use specific commit from escalus

There was too little change to release new version.
Merge pull request #78 from esl/upparcases-in-jid

Uppercases in jids
fix raw SQL query not compatible with ODBC driver
print suite start and stop messages on server side
print group and case enters on server side (configurable)
rename configs and add pgsql test over ODBC layer
test everything from default.spec but mam_SUITE
add `odbc_server_type` parameter
reenable mam_SUITE