Fix various issues when generating Python bindings

src/lib/downloads/downloadmanager.h

@@ -74,7 +74,7 @@ public:
     void startExternalManager(const QUrl &url);
 
     void setLastDownloadPath(const QString &lastPath) { m_lastDownloadPath = lastPath; }
-    void setLastDownloadOption(const DownloadOption &option) { m_lastDownloadOption = option; }
+    void setLastDownloadOption(DownloadOption option) { m_lastDownloadOption = option; }
 
 public Q_SLOTS:
     void show();

src/lib/sidebar/sidebar.cpp

@@ -26,7 +26,7 @@
 
 #include <QMenu>
 
-QHash<QString, QPointer<SideBarInterface> > SideBarManager::s_sidebars;
+QHash<QString, QPointer<SideBarInterface> > s_sidebars;
 
 SideBar::SideBar(SideBarManager* manager, BrowserWindow* window)
     : QWidget(window)

src/lib/sidebar/sidebar.h

@@ -68,7 +68,6 @@ public:
     void sideBarRemoved(const QString &id);
     void closeSideBar();
 
-    static QHash<QString, QPointer<SideBarInterface> > s_sidebars;
     static void addSidebar(const QString &id, SideBarInterface* interface);
     static void removeSidebar(const QString &id);
 

src/lib/tabwidget/combotabbar.h

@@ -122,7 +122,6 @@ public:
     int pinnedTabsCount() const;
     int normalTabsCount() const;
     bool isPinned(int index) const;
-    void setMaxVisiblePinnedTab(int max);
 
     void setFocusPolicy(Qt::FocusPolicy policy);
     void setObjectName(const QString &name);

src/lib/tabwidget/tabcontextmenu.h

@@ -56,13 +56,13 @@ Q_SIGNALS:
     void unloadTab(int index);
 
 private Q_SLOTS:
-    void reloadTab() { emit reloadTab(m_clickedTab); }
-    void stopTab() { emit stopTab(m_clickedTab); }
-    void closeTab() { emit tabCloseRequested(m_clickedTab); }
-    void duplicateTab() { emit duplicateTab(m_clickedTab); }
-    void detachTab() { emit detachTab(m_clickedTab); }
-    void loadTab() { emit loadTab(m_clickedTab); }
-    void unloadTab() { emit unloadTab(m_clickedTab); }
+    void reloadTab() { Q_EMIT reloadTab(m_clickedTab); }
+    void stopTab() { Q_EMIT stopTab(m_clickedTab); }
+    void closeTab() { Q_EMIT tabCloseRequested(m_clickedTab); }
+    void duplicateTab() { Q_EMIT duplicateTab(m_clickedTab); }
+    void detachTab() { Q_EMIT detachTab(m_clickedTab); }
+    void loadTab() { Q_EMIT loadTab(m_clickedTab); }
+    void unloadTab() { Q_EMIT unloadTab(m_clickedTab); }
 
     void pinTab();
     void muteTab();