Bumped the release number to 1.6.2, Changelog additions.

Otherwise the buffer might fill up too quickly and get too large and consume
too much memory which could lead to crash in extreme cases

Should fix issue #1974

ChangeLog

@@ -1,6 +1,7 @@
 ChangeLog
 =========
-version 1.6.2 (release 2014-07-x )
+version 1.6.2 (release 2014-07-28 )
+ * Limit the HTTP buffer size when downloading to limit memory consumption.
  * Another small mem leak fixed in HTTP Credentials.
  * Fix local file name clash detection for MacOSX.
  * Limit maximum wait time to ten seconds in network limiting.

VERSION.cmake

@@ -4,7 +4,7 @@ set( MIRALL_VERSION_PATCH 2 )
 set( MIRALL_SOVERSION 0 )
 
 if ( NOT DEFINED MIRALL_VERSION_SUFFIX )
-	set( MIRALL_VERSION_SUFFIX "rc2") #e.g. beta1, beta2, rc1
+	set( MIRALL_VERSION_SUFFIX "") #e.g. beta1, beta2, rc1
 endif( NOT DEFINED MIRALL_VERSION_SUFFIX )
 
 if( NOT DEFINED MIRALL_VERSION_BUILD )

src/mirall/propagator_qnam.cpp

@@ -303,7 +303,7 @@ void PropagateUploadFileQNAM::slotPutFinished()
         }
 
         if (Utility::qDateTimeToTime_t(fi.lastModified()) != _item._modtime) {
-            /* Uh oh:  The local file has changed during upload */
+            qDebug() << "The local file has changed during upload:" << _item._modtime << "!=" << Utility::qDateTimeToTime_t(fi.lastModified())  << fi.lastModified();
             _propagator->_activeJobs--;
             done(SyncFileItem::SoftError, tr("Local file changed during sync."));
             // FIXME:  the legacy code was retrying for a few seconds.
@@ -402,6 +402,7 @@ void GETFileJob::start() {
 
     setReply(davRequest("GET", path(), req));
     setupConnections(reply());
+    reply()->setReadBufferSize(128 * 1024);
 
     if( reply()->error() != QNetworkReply::NoError ) {
         qWarning() << Q_FUNC_INFO << " Network error: " << reply()->errorString();