diff --git a/doc/doc.pri b/doc/doc.pri
index 4ed0de99375..3c23ab8a951 100644
--- a/doc/doc.pri
+++ b/doc/doc.pri
@@ -27,7 +27,8 @@ linux-* {
 }
 
 macx {
-    cp_docs.commands = $${QMAKE_COPY_DIR} $${OUT_PWD}/doc $${OUT_PWD}/bin/QtCreator.app/Contents/Resources
+    DOC_DIR = $${OUT_PWD}/bin/QtCreator.app/Contents/Resources/doc 
+    cp_docs.commands = mkdir -p $${DOC_DIR} ; $${QMAKE_COPY} $${QCH_FILE} $${DOC_DIR}
     cp_docs.depends += qch_docs
     docs.depends = cp_docs
     QMAKE_EXTRA_TARGETS += html_docs qch_docs cp_docs docs
diff --git a/qtcreator.pro b/qtcreator.pro
index e1e65631d12..7eadc16290f 100644
--- a/qtcreator.pro
+++ b/qtcreator.pro
@@ -6,7 +6,6 @@ count(TOO_OLD_LIST, 1) {
 }
 
 include(doc/doc.pri)
-include(share/share.pri)
 
 TEMPLATE  = subdirs
 CONFIG   += ordered
diff --git a/src/app/Info.plist b/share/qtcreator/Info.plist
similarity index 100%
rename from src/app/Info.plist
rename to share/qtcreator/Info.plist
diff --git a/share/share.pri b/share/share.pri
index 50fa37a71a0..ece603de416 100644
--- a/share/share.pri
+++ b/share/share.pri
@@ -14,7 +14,7 @@ macx {
     RUNINTERMINAL.path = Contents/Resources
     RUNINTERMINAL.files = $$PWD/qtcreator/runInTerminal.command
     QMAKE_BUNDLE_DATA += SNIPPETS TEMPLATES DESIGNER SCHEMES GDBDEBUGGER LICENSE RUNINTERMINAL
-    QMAKE_INFO_PLIST = $$PWD/qtcreator/info.plist
+    QMAKE_INFO_PLIST = $$PWD/qtcreator/Info.plist
 }
 
 win32 {
diff --git a/src/app/app.pro b/src/app/app.pro
index cc8ccbe1af1..14a3cdf35c0 100644
--- a/src/app/app.pro
+++ b/src/app/app.pro
@@ -38,3 +38,5 @@ macx {
         ICON = qtcreator.icns
 }
 
+include(../../share/share.pri)
+
diff --git a/src/plugins/coreplugin/fileiconprovider.cpp b/src/plugins/coreplugin/fileiconprovider.cpp
index bf48ba37013..63947e8ed6c 100644
--- a/src/plugins/coreplugin/fileiconprovider.cpp
+++ b/src/plugins/coreplugin/fileiconprovider.cpp
@@ -32,6 +32,9 @@
 ***************************************************************************/
 
 #include "fileiconprovider.h"
+#include <QtGui/QApplication>
+#include <QtGui/QStyle>
+#include <QtGui/QPainter>
 
 using namespace Core;
 
@@ -48,7 +51,7 @@ using namespace Core;
 FileIconProvider *FileIconProvider::m_instance = 0;
 
 FileIconProvider::FileIconProvider()
-    : m_unknownFileIcon(QLatin1String(":/core/images/unknownfile.png"))
+    : m_unknownFileIcon(qApp->style()->standardIcon(QStyle::SP_FileIcon))
 {
 }
 
@@ -76,7 +79,7 @@ QIcon FileIconProvider::icon(const QFileInfo &fileInfo)
         // same suffix (Mac OS X), but should speed up the retrieval a lot ...
         icon = m_systemIconProvider.icon(fileInfo);
         if (!suffix.isEmpty())
-            registerIconForSuffix(icon, suffix);
+            registerIconOverlayForSuffix(icon, suffix);
 #else
         if (fileInfo.isDir()) {
             icon = m_systemIconProvider.icon(fileInfo);
@@ -89,11 +92,22 @@ QIcon FileIconProvider::icon(const QFileInfo &fileInfo)
     return icon;
 }
 
-/*!
-  Registers an icon for a given suffix, overriding any existing icon.
-  */
-void FileIconProvider::registerIconForSuffix(const QIcon &icon, const QString &suffix)
+// Creates a pixmap with baseicon at size and overlayous overlayIcon over it.
+QPixmap FileIconProvider::overlayIcon(QStyle::StandardPixmap baseIcon, const QIcon &overlayIcon, const QSize &size) const
 {
+    QPixmap iconPixmap = qApp->style()->standardIcon(baseIcon).pixmap(size);
+    QPainter painter(&iconPixmap);
+    painter.drawPixmap(0, 0, overlayIcon.pixmap(size));
+    painter.end();
+    return iconPixmap;
+}
+
+/*!
+  Registers an icon for a given suffix, overlaying the system file icon
+  */
+void FileIconProvider::registerIconOverlayForSuffix(const QIcon &icon, const QString &suffix)
+{
+    QPixmap fileIconPixmap = overlayIcon(QStyle::SP_FileIcon, icon, QSize(16, 16));
     // delete old icon, if it exists
     QList<QPair<QString,QIcon> >::iterator iter = m_cache.begin();
     for (; iter != m_cache.end(); ++iter) {
@@ -103,7 +117,7 @@ void FileIconProvider::registerIconForSuffix(const QIcon &icon, const QString &s
         }
     }
 
-    QPair<QString,QIcon> newEntry(suffix, icon);
+    QPair<QString,QIcon> newEntry(suffix, fileIconPixmap);
     m_cache.append(newEntry);
 }
 
diff --git a/src/plugins/coreplugin/fileiconprovider.h b/src/plugins/coreplugin/fileiconprovider.h
index 8a92666ba4e..5e56228304f 100644
--- a/src/plugins/coreplugin/fileiconprovider.h
+++ b/src/plugins/coreplugin/fileiconprovider.h
@@ -40,6 +40,7 @@
 #include <QtCore/QPair>
 #include <QtGui/QFileIconProvider>
 #include <QtGui/QIcon>
+#include <QtGui/QStyle>
 
 namespace Core {
 
@@ -48,7 +49,8 @@ public:
     ~FileIconProvider(); // used to clear the cache
     QIcon icon(const QFileInfo &fileInfo);
 
-    void registerIconForSuffix(const QIcon &icon, const QString &suffix);
+    QPixmap overlayIcon(QStyle::StandardPixmap baseIcon, const QIcon &overlayIcon, const QSize &size) const;
+    void registerIconOverlayForSuffix(const QIcon &icon, const QString &suffix);
 
     static FileIconProvider *instance();
 
diff --git a/src/plugins/cppeditor/cppplugin.cpp b/src/plugins/cppeditor/cppplugin.cpp
index e600de92c58..efa689995c4 100644
--- a/src/plugins/cppeditor/cppplugin.cpp
+++ b/src/plugins/cppeditor/cppplugin.cpp
@@ -75,9 +75,9 @@ CppPluginEditorFactory::CppPluginEditorFactory(CppPlugin *owner) :
         << QLatin1String(CppEditor::Constants::CPP_SOURCE_MIMETYPE)
         << QLatin1String(CppEditor::Constants::CPP_HEADER_MIMETYPE);
     Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
-    iconProvider->registerIconForSuffix(QIcon(":/cppeditor/images/qt_cpp.png"),
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/cppeditor/images/qt_cpp.png"),
                                         QLatin1String("cpp"));
-    iconProvider->registerIconForSuffix(QIcon(":/cppeditor/images/qt_h.png"),
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/cppeditor/images/qt_h.png"),
                                         QLatin1String("h"));
 }
 
diff --git a/src/plugins/cppeditor/images/qt_cpp.png b/src/plugins/cppeditor/images/qt_cpp.png
index 73fd1642b3c..c938e2d65cf 100644
Binary files a/src/plugins/cppeditor/images/qt_cpp.png and b/src/plugins/cppeditor/images/qt_cpp.png differ
diff --git a/src/plugins/cppeditor/images/qt_h.png b/src/plugins/cppeditor/images/qt_h.png
index dec0475219f..3c279d4b4e5 100644
Binary files a/src/plugins/cppeditor/images/qt_h.png and b/src/plugins/cppeditor/images/qt_h.png differ
diff --git a/src/plugins/designer/formeditorfactory.cpp b/src/plugins/designer/formeditorfactory.cpp
index df3c59adfa3..545a6cca27c 100644
--- a/src/plugins/designer/formeditorfactory.cpp
+++ b/src/plugins/designer/formeditorfactory.cpp
@@ -52,7 +52,7 @@ FormEditorFactory::FormEditorFactory()
     m_mimeTypes(QLatin1String(FORM_MIMETYPE))
 {
     Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
-    iconProvider->registerIconForSuffix(QIcon(":/formeditor/images/qt_ui.png"),
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/formeditor/images/qt_ui.png"),
                                         QLatin1String("ui"));
 }
 
diff --git a/src/plugins/designer/images/qt_ui.png b/src/plugins/designer/images/qt_ui.png
index 8fb61ee27ff..982b19d6043 100644
Binary files a/src/plugins/designer/images/qt_ui.png and b/src/plugins/designer/images/qt_ui.png differ
diff --git a/src/plugins/projectexplorer/projecttreewidget.cpp b/src/plugins/projectexplorer/projecttreewidget.cpp
index f08885ab6b9..1da33786a2f 100644
--- a/src/plugins/projectexplorer/projecttreewidget.cpp
+++ b/src/plugins/projectexplorer/projecttreewidget.cpp
@@ -48,6 +48,7 @@
 #include <QtGui/QVBoxLayout>
 #include <QtGui/QToolButton>
 #include <QtGui/QFocusEvent>
+#include <QtGui/QPalette>
 
 using namespace ProjectExplorer;
 using namespace ProjectExplorer::Internal;
@@ -74,6 +75,11 @@ public:
         setUniformRowHeights(true);
         setTextElideMode(Qt::ElideNone);
         setAlternatingRowColors(true);
+        QPalette pal = palette();
+        if (pal.base().color() == Qt::white) { // Leave dark themes as they are
+            pal.setBrush(QPalette::AlternateBase, QColor(239, 239, 239));
+            setPalette(pal);
+        }
         setProperty("AlternateEmpty", true); // Let Manhattan to override style default
 //        setExpandsOnDoubleClick(false);
     }
diff --git a/src/plugins/qt4projectmanager/images/qt_project.png b/src/plugins/qt4projectmanager/images/qt_project.png
index 25133f5f476..fc05f588abb 100644
Binary files a/src/plugins/qt4projectmanager/images/qt_project.png and b/src/plugins/qt4projectmanager/images/qt_project.png differ
diff --git a/src/plugins/qt4projectmanager/profileeditorfactory.cpp b/src/plugins/qt4projectmanager/profileeditorfactory.cpp
index 21299bb2fea..f3d6b631ab9 100644
--- a/src/plugins/qt4projectmanager/profileeditorfactory.cpp
+++ b/src/plugins/qt4projectmanager/profileeditorfactory.cpp
@@ -56,9 +56,9 @@ ProFileEditorFactory::ProFileEditorFactory(Qt4Manager *manager, TextEditor::Text
     m_actionHandler(handler)
 {
     Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
-    iconProvider->registerIconForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
                                         QLatin1String("pro"));
-    iconProvider->registerIconForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/qt4projectmanager/images/qt_project.png"),
                                         QLatin1String("pri"));
 }
 
diff --git a/src/plugins/qt4projectmanager/qt4nodes.cpp b/src/plugins/qt4projectmanager/qt4nodes.cpp
index d7a1783feb5..f9990c522fb 100644
--- a/src/plugins/qt4projectmanager/qt4nodes.cpp
+++ b/src/plugins/qt4projectmanager/qt4nodes.cpp
@@ -43,6 +43,7 @@
 #include <projectexplorer/nodesvisitor.h>
 
 #include <coreplugin/editormanager/editormanager.h>
+#include <coreplugin/fileiconprovider.h>
 #include <coreplugin/filemanager.h>
 #include <coreplugin/icore.h>
 #include <coreplugin/iversioncontrol.h>
@@ -60,6 +61,7 @@
 #include <QtCore/QFileInfo>
 #include <QtCore/QTimer>
 
+#include <QtGui/QPainter>
 #include <QtGui/QMainWindow>
 #include <QtGui/QMessageBox>
 #include <QtGui/QPushButton>
@@ -94,7 +96,17 @@ Qt4PriFileNode::Qt4PriFileNode(Qt4Project *project, Qt4ProFileNode* qt4ProFileNo
 {
     Q_ASSERT(project);
     setFolderName(QFileInfo(filePath).baseName());
-    setIcon(QIcon(":/qt4projectmanager/images/qt_project.png"));
+
+    static QIcon dirIcon;
+    if (dirIcon.isNull()) {
+        // Create a custom Qt dir icon based on the system icon
+        Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
+        QPixmap dirIconPixmap = iconProvider->overlayIcon(QStyle::SP_DirIcon,
+                                                          QIcon(":/qt4projectmanager/images/qt_project.png"),
+                                                          QSize(16, 16));
+        dirIcon.addPixmap(dirIconPixmap);
+    }
+    setIcon(dirIcon);
     m_fileWatcher->addFile(filePath);
     connect(m_fileWatcher, SIGNAL(fileChanged(QString)),
             this, SLOT(scheduleUpdate()));
diff --git a/src/plugins/resourceeditor/images/qt_qrc.png b/src/plugins/resourceeditor/images/qt_qrc.png
index d22ca676103..3643f37e1a3 100644
Binary files a/src/plugins/resourceeditor/images/qt_qrc.png and b/src/plugins/resourceeditor/images/qt_qrc.png differ
diff --git a/src/plugins/resourceeditor/resourceeditorfactory.cpp b/src/plugins/resourceeditor/resourceeditorfactory.cpp
index dcdd691c9fc..aefd65f4147 100644
--- a/src/plugins/resourceeditor/resourceeditorfactory.cpp
+++ b/src/plugins/resourceeditor/resourceeditorfactory.cpp
@@ -55,8 +55,8 @@ ResourceEditorFactory::ResourceEditorFactory(ResourceEditorPlugin *plugin) :
     m_context += Core::UniqueIDManager::instance()
                  ->uniqueIdentifier(QLatin1String(ResourceEditor::Constants::C_RESOURCEEDITOR));
     Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
-    iconProvider->registerIconForSuffix(QIcon(":/resourceeditor/images/qt_qrc.png"),
-                                        QLatin1String("qrc"));
+    iconProvider->registerIconOverlayForSuffix(QIcon(":/resourceeditor/images/qt_qrc.png"),
+                                               QLatin1String("qrc"));
 }
 
 QString ResourceEditorFactory::kind() const