Whitespace cleanup: remove trailing whitespace

Remove all trailing whitespace from the following list of files:
*.cpp *.h *.conf *.qdoc *.pro *.pri *.mm *.rc *.pl *.qps *.xpm *.txt *README
excluding 3rdparty, test-data and auto generated code.

Note A): the only non 3rdparty c++-files that still
have trailing whitespace after this change are:
* src/corelib/codecs/cp949codetbl_p.h
* src/corelib/codecs/qjpunicode.cpp
* src/corelib/codecs/qbig5codec.cpp
* src/corelib/xml/qxmlstream_p.h
* src/tools/qdoc/qmlparser/qqmljsgrammar.cpp
* src/tools/uic/ui4.cpp
* tests/auto/other/qtokenautomaton/tokenizers/*
* tests/benchmarks/corelib/tools/qstring/data.cpp
* util/lexgen/tokenizer.cpp

Note B): in about 30 files some overlapping 'leading tab' and
'TAB character in non-leading whitespace' issues have been fixed
to make the sanity bot happy. Plus some general ws-fixes here
and there as asked for during review.

Change-Id: Ia713113c34d82442d6ce4d93d8b1cf545075d11d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/examples/widgets/itemviews/addressbook/mainwindow.cpp b/examples/widgets/itemviews/addressbook/mainwindow.cpp
index 8f1ea81763..8e66e9cb49 100644
--- a/examples/widgets/itemviews/addressbook/mainwindow.cpp
+++ b/examples/widgets/itemviews/addressbook/mainwindow.cpp
@@ -58,7 +58,7 @@ MainWindow::MainWindow()
 void MainWindow::createMenus()
 {
     fileMenu = menuBar()->addMenu(tr("&File"));
-    
+
     openAct = new QAction(tr("&Open..."), this);
     fileMenu->addAction(openAct);
     connect(openAct, SIGNAL(triggered()), this, SLOT(openFile()));
@@ -79,7 +79,7 @@ void MainWindow::createMenus()
     addAct = new QAction(tr("&Add Entry..."), this);
     toolMenu->addAction(addAct);
     connect(addAct, SIGNAL(triggered()), addressWidget, SLOT(addEntry()));
-    
+
 //! [1b]
     editAct = new QAction(tr("&Edit Entry..."), this);
     editAct->setEnabled(false);
@@ -120,7 +120,7 @@ void MainWindow::saveFile()
 void MainWindow::updateActions(const QItemSelection &selection)
 {
     QModelIndexList indexes = selection.indexes();
-    
+
     if (!indexes.isEmpty()) {
         removeAct->setEnabled(true);
         editAct->setEnabled(true);