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/examples/network/doc/src/threadedfortuneserver.qdoc b/examples/network/doc/src/threadedfortuneserver.qdoc
index fe627d0141..1b64e30226 100644
--- a/examples/network/doc/src/threadedfortuneserver.qdoc
+++ b/examples/network/doc/src/threadedfortuneserver.qdoc
@@ -48,8 +48,8 @@
 
     FortuneServer inherits QTcpServer and reimplements
     QTcpServer::incomingConnection(). We also use it for storing the list of
-    random fortunes. 
-    
+    random fortunes.
+
     \snippet threadedfortuneserver/fortuneserver.cpp 0
 
     We use FortuneServer's constructor to simply generate the list of
@@ -71,7 +71,7 @@
     QThread::run(), and it has a signal for reporting errors.
 
     \snippet threadedfortuneserver/fortunethread.cpp 0
-    
+
     FortuneThread's constructor simply stores the socket descriptor and
     fortune text, so that they are available for run() later on.
 
@@ -101,7 +101,7 @@
     But unlike the previous example, we finish off by calling
     QTcpSocket::waitForDisconnected(), which blocks the calling thread until
     the socket has disconnected. Because we are running in a separate thread,
-    the GUI will remain responsive.  
+    the GUI will remain responsive.
 
     \sa {Fortune Server Example}, {Fortune Client Example}, {Blocking Fortune
     Client Example}