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, 1 insertions, 1 deletions

diff --git a/tests/auto/gui/text/qtextscriptengine/generate/main.cpp b/tests/auto/gui/text/qtextscriptengine/generate/main.cpp
index 1dcdc28d81..f3fa42ec2e 100644
--- a/tests/auto/gui/text/qtextscriptengine/generate/main.cpp
+++ b/tests/auto/gui/text/qtextscriptengine/generate/main.cpp
@@ -81,7 +81,7 @@ void MyEdit::setText(const QString &str)
     result = "Using font '" + e->fontEngine(e->layoutData->items[0])->fontDef.family + "'\n\n";
 
     result += "{ { ";
-    for (int i = 0; i < str.length(); ++i) 
+    for (int i = 0; i < str.length(); ++i)
         result += "0x" + QString::number(str.at(i).unicode(), 16) + ", ";
     result += "0x0 },\n  { ";
     for (int i = 0; i < e->layoutData->items[0].num_glyphs; ++i)