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, 6 insertions, 6 deletions

diff --git a/tests/auto/widgets/kernel/qlayout/tst_qlayout.cpp b/tests/auto/widgets/kernel/qlayout/tst_qlayout.cpp
index f830ead6c0..2b9b4fd761 100644
--- a/tests/auto/widgets/kernel/qlayout/tst_qlayout.cpp
+++ b/tests/auto/widgets/kernel/qlayout/tst_qlayout.cpp
@@ -155,7 +155,7 @@ void tst_QLayout::geometry()
 
 void tst_QLayout::smartMaxSize()
 {
-    QVector<int> expectedWidths; 
+    QVector<int> expectedWidths;
 
     QFile f(QFINDTESTDATA("baseline/smartmaxsize"));
 
@@ -170,9 +170,9 @@ void tst_QLayout::smartMaxSize()
     f.close();
 
     int sizeCombinations[] = { 0, 10, 20, QWIDGETSIZE_MAX};
-    QSizePolicy::Policy policies[] = {  QSizePolicy::Fixed, 
-                                        QSizePolicy::Minimum, 
-                                        QSizePolicy::Maximum, 
+    QSizePolicy::Policy policies[] = {  QSizePolicy::Fixed,
+                                        QSizePolicy::Minimum,
+                                        QSizePolicy::Maximum,
                                         QSizePolicy::Preferred,
                                         QSizePolicy::Expanding,
                                         QSizePolicy::MinimumExpanding,
@@ -250,7 +250,7 @@ void tst_QLayout::setContentsMargins()
     MyLayout layout;
     layout.invalidated = false;
     int left, top, right, bottom;
-    
+
     layout.setContentsMargins(52, 53, 54, 55);
     QVERIFY(layout.invalidated);
     layout.invalidated = false;
@@ -260,7 +260,7 @@ void tst_QLayout::setContentsMargins()
     QCOMPARE(top, 53);
     QCOMPARE(right, 54);
     QCOMPARE(bottom, 55);
- 
+
     layout.setContentsMargins(52, 53, 54, 55);
     QVERIFY(!layout.invalidated);
 }