Add changes file for 4.8.2

Change-Id: I988aaa653b9829899317237343d0906807408c94
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>

dist/changes-4.8.2.md

@@ -0,0 +1,72 @@
+Qt Creator version 4.8.2 contains bug fixes.
+
+The most important changes are listed in this document. For a complete
+list of changes, see the Git log for the Qt Creator sources that
+you can check out from the public Git repository. For example:
+
+    git clone git://code.qt.io/qt-creator/qt-creator.git
+    git log --cherry-pick --pretty=oneline origin/v4.8.1..v4.8.2
+
+Editing
+
+* Fixed highlighting of search results of regular expression search
+  (QTCREATORBUG-21887)
+
+Autotools Projects
+
+* Fixed that includes, defines and flags of `SUBDIRS` were ignored
+  (QTCREATORBUG-21618)
+
+C++ Support
+
+* Fixed crash when expanding macros (QTCREATORBUG-21642)
+
+QML Support
+
+* Fixed auto-insertion of single quotes
+
+Debugging
+
+* GDB
+    * Fixed detaching from process (QTCREATORBUG-21908)
+* LLDB
+    * Fixed stopping at some breakpoints with newer LLDB (QTCREATORBUG-21615)
+    * Fixed `Attach to Process` and `Run in Terminal` with newer LLDB
+* CDB
+    * Fixed display of `QDateTime` (QTCREATORBUG-21864)
+
+Qt Quick Designer
+
+* Added support for more JavaScript functions in `.ui.qml` files
+
+Test Integration
+
+* Fixed handling of empty tests
+
+Platform Specific
+
+macOS
+
+* Fixed crash when file change dialog is triggered while another modal dialog
+  is open
+* Fixed running of user applications that need access to camera, microphone or
+  other restricted services on macOS 10.14 (QTCREATORBUG-21887)
+
+Android
+
+* Fixed upload of GDB server on some devices (QTCREATORBUG-21317)
+
+Credits for these changes go to:  
+André Pönitz  
+Christian Kandeler  
+Christian Stenger  
+David Schulz  
+Eike Ziller  
+Ivan Donchevskii  
+Leena Miettinen  
+Liang Qi  
+Oliver Wolff  
+Raoul Hecky  
+Robert Löhning  
+Thomas Hartmann  
+Vikas Pachdha