Removes the ability to stop the webserver, because 1. it's needed for
the graph views to work 2. multiple start/stop calls could lead to a
deadlock, because =h- was waiting for input (^C)
Since =h& is used the server manager class doesn't need to be a QThread
* Add RFunction struct and get functions from json
* Fix QRCore::cmdj
* Add Analysis command line argument
* Replace MainWindow::current_address with cursur address
* Use Cursor Address in MemoryWidget, Change some more String addresses to RVA
* FunctionsWidget cleanup
* Use QTreeView in FunctionsWidget
* Re-enabled Nested Functions Widget
* Nested Functions Tree View with Model
* FunctionsWidget font, only one function highlighted
* Removed explicit font sizes
* FunctionsWidget re-enabled sorting and context menu
* FunctionWidget Quick Filter
* FunctionsWidget show decoration for imports
* QRCore lists refactoring, Imports Icon
* FunctionModel: Fix emitting dataChanged
* Fix some smaller things
* Fixes and cleanups
* Raise MemoryDock on seek from Omnibar
* FunctionsWidget: Remove margins
* FunctionWidget: Restore correct Tooltip font
* FunctionsWidget: import icon in separate column
- no static WebServerThreads anymore. fixes a crash on load/new
- manage own QRCore
- don't quit the Application but close the window in actionNew
- use startDetached in actionLoad, so the new instance won't get killed
