Doc: corrected autolink errors qtbase/corelib/tools

Also corrected some minor language/spelling issues

Task-number: QTBUG-40362
Change-Id: I00d76521fc9beb4e7a4a83ff6dc3334a055a7148
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

src/corelib/tools/qchar.cpp

@@ -1527,13 +1527,13 @@ static inline ushort foldCase(ushort ch)
     \fn QChar QChar::toCaseFolded() const
 
     Returns the case folded equivalent of the character.
-    For most Unicode characters this is the same as toLowerCase().
+    For most Unicode characters this is the same as toLower().
 */
 
 /*!
     \overload
     Returns the case folded equivalent of the UCS-4-encoded character specified
-    by \a ucs4. For most Unicode characters this is the same as toLowerCase().
+    by \a ucs4. For most Unicode characters this is the same as toLower().
 */
 uint QChar::toCaseFolded(uint ucs4)
 {

src/corelib/tools/qcollator.cpp

@@ -74,7 +74,7 @@ QT_BEGIN_NAMESPACE
 
 /*!
     Constructs a QCollator from \a locale. If \a locale is not specified
-    QLocale::default() will be used.
+    the system's default locale is used.
 
     \sa setLocale()
  */

src/corelib/tools/qcontiguouscache.cpp

@@ -482,7 +482,7 @@ MyRecord record(int row) const
     INT_MAX or prepended before the index position 0.  This is only expected
     to occur in very long lived circular buffer style usage of the
     contiguous cache.  Indexes can be made valid again by calling
-    normalizeIndexs().
+    normalizeIndexes().
 
     \sa normalizeIndexes(), append(), prepend()
 */

src/corelib/tools/qdatetime.cpp

@@ -866,9 +866,9 @@ QString QDate::longDayName(int weekday, MonthNameType type)
     Qt::DefaultLocaleLongDate, the string format depends on the
     default application locale. This is the locale set with
     QLocale::setDefault(), or the system locale if no default locale
-    has been set. Identical to calling QLocale().toString(date,
-    QLocale::ShortFormat) or QLocale().toString(date,
-    QLocale::LongFormat).
+    has been set. Identical to calling
+    \l {QLocale::toString()}{QLocale().toString(date, QLocale::ShortFormat) } or
+    \l {QLocale::toString()}{QLocale().toString(date, QLocale::LongFormat)}.
 
     If the \a format is Qt::RFC2822Date, the string is formatted in
     an \l{RFC 2822} compatible way. An example of this formatting is
@@ -1623,9 +1623,10 @@ int QTime::msec() const
     Qt::DefaultLocaleLongDate, the string format depends on the
     default application locale. This is the locale set with
     QLocale::setDefault(), or the system locale if no default locale
-    has been set. Identical to calling QLocale().toString(time,
-    QLocale::ShortFormat) or QLocale().toString(time,
-    QLocale::LongFormat).
+    has been set. Identical to calling
+
+    \l {QLocale::toString()}{QLocale().toString(time, QLocale::ShortFormat)} or
+    \l {QLocale::toString()}{QLocale().toString(time, QLocale::LongFormat)}.
 
     If the \a format is Qt::RFC2822Date, the string is formatted in
     an \l{RFC 2822} compatible way. An example of this formatting is

src/corelib/tools/qlist.cpp

@@ -386,8 +386,8 @@ void **QListData::erase(void **xi)
 
     Qt includes a QStringList class that inherits QList\<QString\>
     and adds a few convenience functions, such as QStringList::join()
-    and QStringList::find(). (QString::split() creates QStringLists
-    from strings.)
+    and QStringList::filter().  QString::split() creates QStringLists
+    from strings.
 
     QList stores a list of items. The default constructor creates an
     empty list. To insert items into the list, you can use

src/corelib/tools/qsharedpointer.cpp

@@ -460,7 +460,7 @@
     The \a deleter parameter specifies the custom deleter for this
     object. The custom deleter is called, instead of the operator delete(),
     when the strong reference count drops to 0. This is useful,
-    for instance, for calling deleteLater() on a QObject instead:
+    for instance, for calling \l {QObject::}{deleteLater()} on a QObject instead:
 
     \code
     static void doDeleteLater(MyObject *obj)

src/corelib/tools/qstring.cpp

@@ -1006,8 +1006,7 @@ const QString::Null QString::null = { };
     \endlist
 
     One way to define these preprocessor symbols globally for your
-    application is to add the following entry to your
-    \l{qmake Project Files}{qmake project file}:
+    application is to add the following entry to your \l {Creating Project Files}{qmake project file}:
 
     \snippet code/src_corelib_tools_qstring.cpp 0
 
@@ -6185,7 +6184,7 @@ qulonglong QString::toIntegral_helper(const QChar *data, uint len, bool *ok, int
     base 8 is used; otherwise, base 10 is used.
 
     The string conversion will always happen in the 'C' locale. For locale
-    dependent conversion use QLocale::toLong()
+    dependent conversion use QLocale::toLongLong()
 
     Example:
 
@@ -6214,7 +6213,7 @@ long QString::toLong(bool *ok, int base) const
     base 8 is used; otherwise, base 10 is used.
 
     The string conversion will always happen in the 'C' locale. For locale
-    dependent conversion use QLocale::toULong()
+    dependent conversion use QLocale::toULongLong()
 
     Example:
 
@@ -9943,7 +9942,7 @@ long QStringRef::toLong(bool *ok, int base) const
     base 8 is used; otherwise, base 10 is used.
 
     The string conversion will always happen in the 'C' locale. For locale
-    dependent conversion use QLocale::toULong()
+    dependent conversion use QLocale::toULongLong()
 
     \sa QString::toULong()
 

src/corelib/tools/qtimeline.cpp

@@ -175,8 +175,8 @@ void QTimeLinePrivate::setCurrentTime(int msecs)
     milliseconds to QTimeLine's constructor. The timeline's duration describes
     for how long the animation will run. Then you set a suitable frame range
     by calling setFrameRange(). Finally connect the frameChanged() signal to a
-    suitable slot in the widget you wish to animate (e.g., setValue() in
-    QProgressBar). When you proceed to calling start(), QTimeLine will enter
+    suitable slot in the widget you wish to animate (for example, \l {QProgressBar::}{setValue()}
+    in QProgressBar). When you proceed to calling start(), QTimeLine will enter
     Running state, and start emitting frameChanged() at regular intervals,
     causing your widget's connected property's value to grow from the lower
     end to the upper and of your frame range, at a steady rate. You can