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/tests/auto/network/access/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp b/tests/auto/network/access/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
index d629b30ca6..7bb435952b 100644
--- a/tests/auto/network/access/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
+++ b/tests/auto/network/access/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
@@ -875,17 +875,17 @@ void tst_QHttpNetworkConnection::getMultipleWithPipeliningAndMultiplePriorities(
             request = new QHttpNetworkRequest("http://" + QtNetworkSettings::serverName() + "/qtest/rfc3252.txt", QHttpNetworkRequest::Get);
         else
             request = new QHttpNetworkRequest("http://" + QtNetworkSettings::serverName() + "/qtest/rfc3252.txt", QHttpNetworkRequest::Head);
-        
+
         if (i % 2 || i % 3)
             request->setPipeliningAllowed(true);
-        
+
         if (i % 3)
             request->setPriority(QHttpNetworkRequest::HighPriority);
         else if (i % 5)
             request->setPriority(QHttpNetworkRequest::NormalPriority);
         else if (i % 7)
             request->setPriority(QHttpNetworkRequest::LowPriority);
-        
+
         requests.append(request);
         QHttpNetworkReply *reply = connection.sendRequest(*request);
         replies.append(reply);