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, 4 insertions, 4 deletions

diff --git a/tests/auto/other/macgui/guitest.h b/tests/auto/other/macgui/guitest.h
index 1b5f933769..2d02cce720 100644
--- a/tests/auto/other/macgui/guitest.h
+++ b/tests/auto/other/macgui/guitest.h
@@ -70,12 +70,12 @@ public:
 
     void printAll(QWidget *widget);
     void printAll(QAccessibleInterface *interface);
-    
+
     QAccessibleInterface *find(QAccessible::Text textType, const QString &text, QWidget *start);
     QAccessibleInterface *find(QAccessible::Text textType, const QString &text, QAccessibleInterface *start);
 
     QAccessibleInterface *recursiveSearch(TestBase *test, QAccessibleInterface *iface);
-    
+
     void deleteInDestructor(QAccessibleInterface * interface);
     static QWidget *getWidget(QAccessibleInterface *interface);
 private:
@@ -99,7 +99,7 @@ class ColorWidget : public QWidget
 public:
     ColorWidget(QWidget *parent = 0, QColor color = QColor(Qt::red))
        : QWidget(parent), color(color) {}
-    
+
     QColor color;
 
 protected:
@@ -139,7 +139,7 @@ private:
 };
 
 /*
-    
+
 */
 class GuiTester : public QObject
 {