libwinpr-smartcard: revert minor change from pull request #2195
libwinpr-input: add missing VK_DECIMAL mapping of OS X keycode mapping of ABNT2 keyboard
xfreerdp: cleanup and fix RemoteApp
xfreerdp: partially migrate RAIL to callback interface
xfreerdp: remove RAIL dependency on deprecated event system
xfreerdp: cleanup xf_window.c, xf_rail.c
xfreerdp: separate app windows from desktop windows
channels/rail: remove dependency on deprecated eventing system
libfreerdp-utils: remove rail utils
channels/rail: remove dependency on svc_plugin.c
afreerdp: cleanup cliprdr code
winpr: fix build with visual studio < 2012

_COM_Outptr_ was introduced in visual studio 2012.
afreerdp: migrate to cliprdr callback interface
channels/cliprdr: remove dependency on deprecated eventing system, svc_plugin.c
freerdp: remove deprecated eventing system
freerdp: remove deprecated svc_plugin.c utils
libfreerdp-utils: remove old time utils
freerdp: remove tcp, uds utils
cunit: remove deprecated unit tests
xfreerdp: prepare RAIL migration away from libfreerdp-rail