* disable drop in qtlineedit
fixes bug where when file is dropped in the lineedit with text,
the the file will be added as text midst the existing text
* move message to start from script before layout loading so it will load right
(only when started without script on linux)
* center subwindow when mainwindow size changes
* Show declname in java import error
* Don't clear window stack when saving preferences
* Fixed spacing in source group UI, status view and error view
* Resize graph scene rect when widget is resized
* Graph node centering respect no animation preference
* Fixed undoing of view commands
* Avoid scrollbar jump when restoring graph scroll position
* Deactivate local symbols in code when clicking into empty space
* Fixed annotations in code view when showing errors
* Fixed context menu hatched for non-indexed/incomplete file button
* Fixed file minimize button losing hover style when leaving to file bar
* Fixed only change bookmark button state when active node is bookmarked
* Fixed use bezier edges when expanding node on aggregation graph
* Fixed manually expanded nodes stay expanded
* added SubWindow flag to QtWindow to either use window decorations or show window within main window
* fixes black borders in some Linux window managers
bug id = 376
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* reduced minimized file state to one-colored block
* added hover states to file buttons
* show hover state when hovering title bar
* fixed file button use for overview stats snippet
* Use unified showCodeSnippets method for setting file information on CodeView
* Made async initial file and snippet expansion synced
* Add ScrollParams API to CodeView
* Regard scope size when scrolling to definition
* Only use QtThreadedLambdaFunctor in QtCodeView now
* only show up to 1000 errors in table and code view
* click button in bottom right of error table to show all
* same error order in code and table
* highlight error line when switching reference in code view
* improved error view performance
bug id = 385
* Turned QtProjectWizzard into window for Source Group ui
* Clicking into FilePicker when empty will open dialog right away
* Fixed environment variable use throughout all Source Group path values
* Moved Preferences to QtPreferencesWindow
bug id = 230
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* NameHierarchy now looks like this: <delimiter>\tm<all the rest>
* made new baseclasses for SettingsMigration and SettingsMigrator
* Use the migration system for SqliteBookmarkStorage as well
* handling all messages in parallel caused UI synchronization issues
* for now the only message that requests to be handled in parallel is MessageActivateTokens
* set unrestricted permissions on shared memory allocation to fix crash on Windows
* log exceptions during shared memory creation and destruction
* create SharedMemoryGarbageCollector after logging was enabled