2. compile fix for dcscreen.cpp
3. editing labels in place works in the tree ctrl and shown in the sample
4. sped up items deletion in the listview
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3110 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Renamed key_down events to match MSW equivalents
Invened activated events to tree and list ctrl
Added patches to text ctrl from georg
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1207 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775