src: more bug fixes

* fixed snippets added twice on token reactivation for errors and fulltext search results
* fixed colorscheme gets refreshed when cancelling preferences
* scroll to first line in errors table after indexing and showing view
* fixed file not properly expanded when snippet covers full file
* fixed project type naming in project setup
* fixed set delimiter of NameHierarchy for projects that can't be loaded yet
* changed language order for project setup

src/lib_gui/qt/window/project_wizzard/QtProjectWizzardContentSelect.cpp

@@ -110,7 +110,7 @@ void QtProjectWizzardContentSelect::populate(QGridLayout* layout, int& row)
 		for (auto projectIt: languageIt.second)
 		{
 			QToolButton* b = createProjectButton(
-				utility::insertLineBreaksAtBlankSpaces(sourceGroupTypeToString(projectIt.type), 15).c_str(),
+				utility::insertLineBreaksAtBlankSpaces(sourceGroupTypeToProjectSetupString(projectIt.type), 15).c_str(),
 				(ResourcePaths::getGuiPath() + "icon/" + m_projectTypeIconName[projectIt.type] + ".png").c_str()
 			);
 			b->setProperty("source_group_type", int(projectIt.type));