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, 8 insertions, 8 deletions

diff --git a/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp b/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp
index 9d7bbd4f5c..ae32731cbc 100644
--- a/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp
+++ b/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp
@@ -77,7 +77,7 @@ public:
 public slots:
     void slot() { called = true; }
 
-    
+
 };
 
 void tst_QState::assignProperty()
@@ -89,7 +89,7 @@ void tst_QState::assignProperty()
 
     QState *s1 = new QState(&machine);
     s1->assignProperty(object, "fooBar", 20);
-    
+
     machine.setInitialState(s1);
     machine.start();
     QCoreApplication::processEvents();
@@ -107,7 +107,7 @@ void tst_QState::assignPropertyTwice()
     QState *s1 = new QState(&machine);
     s1->assignProperty(object, "fooBar", 20);
     s1->assignProperty(object, "fooBar", 30);
-    
+
     machine.setInitialState(s1);
     machine.start();
     QCoreApplication::processEvents();
@@ -118,7 +118,7 @@ void tst_QState::assignPropertyTwice()
 class EventTestTransition: public QAbstractTransition
 {
 public:
-    EventTestTransition(QEvent::Type type, QState *targetState) 
+    EventTestTransition(QEvent::Type type, QState *targetState)
         : QAbstractTransition(), m_type(type)
     {
         setTargetState(targetState);
@@ -134,18 +134,18 @@ protected:
 
 private:
     QEvent::Type m_type;
-    
+
 };
 
-void tst_QState::historyInitialState() 
+void tst_QState::historyInitialState()
 {
     QStateMachine machine;
 
     QState *s1 = new QState(&machine);
-    
+
     QState *s2 = new QState(&machine);
     QHistoryState *h1 = new QHistoryState(s2);
-    
+
     s2->setInitialState(h1);
 
     QState *s3 = new QState(s2);