Merge branch 'master' into jgrpp

# Conflicts:
#	src/music.cpp
#	src/script/api/script_company.cpp
#	src/script/api/script_event_types.cpp
#	src/script/api/script_group.cpp
#	src/script/api/script_object.cpp
#	src/script/api/script_road.cpp

src/company_gui.cpp

@@ -853,7 +853,7 @@ public:
 		/* Position scrollbar to selected group */
 		for (uint i = 0; i < this->rows; i++) {
 			if (this->groups[i]->index == sel) {
-				this->vscroll->SetPosition(Clamp(i - this->vscroll->GetCapacity() / 2, 0, std::max(this->vscroll->GetCount() - this->vscroll->GetCapacity(), 0)));
+				this->vscroll->SetPosition(i - this->vscroll->GetCapacity() / 2);
 				break;
 			}
 		}