Begin syntax coloring personalization

indra/llui/llkeywords.cpp

indra/newview/CMakeLists.txt

indra/newview/llfloaterscriptedprefs.cpp

indra/newview/llfloaterscriptedprefs.h

indra/newview/llviewerfloaterreg.cpp

indra/newview/skins/default/colors.xml

.../newview/skins/default/xui/en/floater_script_ed_prefs.xml

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

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