* Improve distinction between built-in and custom configs by introducing
corresponding parent nodes
* Add button to rename a config
* Make closing the dialog apply the selected config.
* Adapt also the related ClangDiagnosticConfigsSelectionWidget showing a
combo box of the diagnostic configs and a "Manage..." button: Remove
the combo box and show the current config as the button text.
Change-Id: Ic015df37f2532f84bd7da6cd20bfce07799a97b8
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Fix templates highlight and completion on Windows
Add UI to turn on/off delayed parsing (off by default)
Task-number: QTCREATORBUG-17222
Change-Id: I0cd5e0bcfff2789cd938e4096829f777ff15957a
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
