ARQ-1175 prepare release 1.0.0.Alpha2
ARQ-1175 prepare for next development iteration
[ARQ-1186] Global / default transaction mode can be now configured through arquillian.xml
[ARQ-1185] Improved transaction handling to work both in the container and locally/embedded.
ARQ-1200 prepare release 1.0.0.Alpha3
ARQ-1200 prepare for next development iteration