Initial 2.1 version
Closes #47
#48
#50
#49 #48
Closes #49
Closes #51
Close #40 #39
#53
#41 #53 JEE Requests will be synchronous for now
Close #53
Closes #43
#55
Close #54
#58
Fix stress test timeout too short for slow machines.
Closes #54
#57
#60
Closes #64