SL-1945 Day Cycle Editor Copy Track

indra/llui/llfloater.cpp

indra/llui/llfloater.h

indra/newview/CMakeLists.txt

indra/newview/llfloateravatarpicker.cpp

indra/newview/llfloatercolorpicker.cpp

indra/newview/llfloatereditextdaycycle.cpp

indra/newview/llfloatereditextdaycycle.h

indra/newview/llfloaterexperiencepicker.cpp

indra/newview/llsettingspicker.cpp

indra/newview/llsettingspicker.h

indra/newview/lltexturectrl.cpp

indra/newview/lltrackpicker.cpp

indra/newview/lltrackpicker.h

indra/newview/skins/default/xui/en/floater_pick_track.xml