a session's window have been improved (3 sessions instead 6)
sorting of legends
sorting of rows in summary table
merge with master
Merge branch 'grid_master' into JFG_640_broken_sorting
changes after code review
changes after code review
changes after code review
Merge pull request #456 from dlatnikov/JFG_640_broken_sorting

Jfg 660 broken sorting
Catch IOException in ExchangeClient instead of SocketException
Create jmx connection in init method instead of setter
Add metricLogProcessor to old configuration tests
Merge pull request #459 from kgribov/CiProblem

Add metricLogProcessor to old configuration tests
[maven-release-plugin] prepare release parent-1.2.4-m6
[maven-release-plugin] prepare for next development iteration
Merge pull request #448 from marknovozhilov/windSes

a session's window have been improved (3 sessions instead 6)
Add required to urlFormat property
duplicated properties are removed
Fix docu for load-user-groups element
Merge pull request #461 from dlatnikov/Remove_unnecessary_properties

duplicated properties are removed
Merge pull request #457 from kgribov/Epic

676 + 639