Merge branch 'fetch-util-fix' of https://github.com/amikryukov/jagger into WebUi
Show first selected session in sessionDataGrid
Merge branch 'master' of https://github.com/griddynamics/jagger into WebUi
Fix mistakes and typos
Merge pull request #465 from kgribov/WebUi

JFG-584 When opened by hyperlink session tree shows first sessions instead of selected sessions