Revision control
++ Qt 4.1.11 is an optimization release of 4.1.4. It maintains both forward and
++ backward compatibility (source and binary) with Qt 4.1.0.
++
++ The Qt version 4.1 series is binary compatible with the 4.0.x series.
++ Applications compiled for 4.0 will continue to run with 4.1.
++
++ ****************************************************************************
++ * Library *
++ ****************************************************************************
++
++ General improvements
++ --------------------
++
++ - QByteArray
++ Optimized resize() on an empty array.
++
++ - QDateTimeEdit
++ Improved usability by allowing steps rounded to 15 minutes blocks.
++
++ - QFile
++ Optimized the unsetError() by only modifying state if it's really
++ changed.
++
++ - QFSFileEngine
++ Optimized buffered file reads.
++
++ - QSettings
++ Implemented delayed parsing of the settings file.
++
++ - QString
++ Optimized the size of the QString(const char*) constructor.
++
++ - SQLite driver
++ Upgraded to SQLite version 3.3.5.
++ Minimized the time a result set is kept on the server.
++
++ Qtopia Core-Specific changes
++ -------------------------
++
++ - Added 18 and 24 bit support to the Linux framebuffer screen driver.
++ - Optimized the Transformed screen driver.