Added unit tests to improve test coverage of refactored plot views
[MCT-3073] Added unit tests to dynamic graphics
[Tests] Merge test update with latest from master

Resolved conflicts:
* Fix for intermittent test failure in TestPlotView
  had been implemented in separate branches;
  accepted most-commented version of the fix.
* Swing thread usage had been added on one
  branch for TestPlotViewRole, and TestNG data
  provider usage had been added on another.
  Merged both approaches.
[Tests] Resolved critical build warnings
[Tests] Merge test update with latest from master

Resolves conflicts from merging #83;
code added to same locations, non-overlapping
in terms of functionality.
Merge pull request #82 from VWoeltjen/unitTesting

Added unit tests to dynamicGraphics and fastPlot