Update versions for 1.8.6
Update versions for 1.9.1
tycho-versions-plugin missed the parent pom version
Update rap sdk version
Fix bug introduced in PlotPortHandler, causing it to fail in RAP. Also fixed checkstyle error and removed unused imports
Fix NPE when attempting to remove  non-existent source. Fix race condition when plot is disposed and then quickly initialized again.
Fix NPE when attempting to remove  non-existent source. Fix race condition when plot is disposed and then quickly initialized again.
remove unneeded public modifer on public INxmBlock interface
remove checkstyle warning for RedundantThrowsCheck in INxmBlock
remove unused VALUE_USE_DEFAULT in FftNxmBlockControls, updated comments in src
combine if statements to remove PMD warning
remove @Override annotation on setPartName and setTitleToolTip to get rid of PMD warning
refs #1387 more changes to use custom Port connection ID
remove two more checkstyle warning for RedundantThrowsCheck in INxmBlock
refs #1383 correct inclusive num range check
fix data binding for SDDS data byte order control widget
fix checkstyle for instance variables in wrong order
added data binding for fft output type control widget
removed private createTargetToModel* method and put few lines of code into initDataBindings() method
fix xlint warnings in filterNonExistentFiles(.)