Merge branch 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (28 commits)
  Optimized QLocale to access system locale on demand.
  Fix QRegion under Mac OS X.
  update according to Thiago's comments.
  Changes: add functionality for dbus auto start to qt
  Add license header to this file
  readdir64 is not available on HP-UX
  Fix bug in QDirPrivate::setPath, affecting QDir::cd, cdUp and setPath
  qdoc3:	Completed handling of the new \pagekeywords command.
  Wrong cursor shown by the parent window after setOverrideCursor().
  Fixed Mac OS X compile time error by using GLint for temp.
  qdoc3:	Added curly braces in switch statement for braindead compiler.
  qdoc: Added a build rule for the documentation - disabled by default.
  Doc: Added the qdoc manual to the repository for future maintenance.
  qdoc3:	Fixed bug in creation of qt.pageindex.
  qdoc3:	Added capability to create qt.pageindex.
  Incorrect property setter generated by dumpcpp for Microsoft Word 2007.
  Cocoa: Implement our own NSApplication subclass
  Cocoa: Menu in menubar stays highlighted
  qdoc: Made a temporary fix for comment highlighting.
  Doc: Tidied up the class layout and removed an unnecessary image.
  ...

1 files changed, 9 insertions, 0 deletions

diff --git a/tools/qdoc3/doc/examples/signalandslots.qdocinc b/tools/qdoc3/doc/examples/signalandslots.qdocinc
new file mode 100644
index 0000000..cfae43a
--- /dev/null
+++ b/tools/qdoc3/doc/examples/signalandslots.qdocinc
@@ -0,0 +1,9 @@
+\section1 Signals and Slots
+
+Signals and slots are used for communication between objects. The signals and
+slots mechanism is a central feature of Qt and probably the part that differs 
+most from the features provided by other frameworks.
+
+\section2 Introduction
+
+In GUI programming, when we ...