Kwatch 2.3.3

Kwatch is a graphical KDE 2.0 user interface for watching log files.
This utility is a port of kwatch 0.3 by Ralph C. Weichert to KDE2/3.
Basically it is a tail -f with a graphical KDE user interface for watching log files.
Enhancements:
- kwatch/kwatchconf.h (DEFAULT_IDLETIMEOUT): default set to 300 s.
- kwatch/prefs.cpp (kwatchPrefs): add input field "Reopen idle timeout".
- (updateConf): set m_param3 from config.
- (changeParam3): new slot for m_param3.
- kwatch/prefs.h (class kwatchPrefs): added m_param3 member with corresponding changeParam3() slot.
- kwatch/klogwidget.cpp (KLogWidget): use config idleTimeout. (timeout): dito.
- kwatch/kwatchconf.cpp (save): save new idleTimeout. (read): read new idleTimeout.
- kwatch/kwatchconf.h (class kwatchConf): added idleTimeout member.
- (DEFAULT_IDLETIMEOUT): default is 30 seconds.
- kwatch/klogwidget.cpp (KLogWidget): start m_idle with 30s.
- (timeout_idle): new slot for timer m_idle timeout signal.
- (timeout): restart m_idle, if text was read from a log file.
- kwatch/klogwidget.h (class KLogWidget): added new QTimer *m_idle member.
- kwatch/klogwidget.cpp (createPopupMenu): removed call to
- QTextEdit::createPopupMenu(), use QCursor::pos(). The position passed in arg pos is the relative position in the KLogWidget, not the absolute position on screen.