Add some missing AutoIt keywords

Closes #2728

PowerEditor/src/langs.model.xml

@@ -22,7 +22,7 @@
              <Keywords name="instre1">addhandler addressof andalso alias and ansi as assembly attribute auto begin boolean byref byte byval call case catch cbool cbyte cchar cdate cdec cdbl char cint class clng cobj compare const continue cshort csng cstr ctype currency date decimal declare default delegate dim do double each else elseif end enum erase error event exit explicit false finally for friend function get gettype global gosub goto handles if implement implements imports in inherits integer interface is let lib like load long loop lset me mid mod module mustinherit mustoverride mybase myclass namespace new next not nothing notinheritable notoverridable object on option optional or orelse overloads overridable overrides paramarray preserve private property protected public raiseevent readonly redim rem removehandler rset resume return select set shadows shared short single static step stop string structure sub synclock then throw to true try type typeof unload unicode until variant wend when while with withevents writeonly xor</Keywords>
         </Language>
         <Language name="autoit" ext="au3" commentLine=";" commentStart="#CS" commentEnd="#CE">
-            <Keywords name="instre1">and byref case continueloop dim do else elseif endfunc endif endselect exit exitloop for func global if local next not or return select step then to until wend while</Keywords>
+            <Keywords name="instre1">and byref case const continuecase continueloop default dim do else elseif endfunc endif endselect endswitch enum exit exitloop false for func global if in local next not null or redim return select static switch step then to true until wend while</Keywords>
             <Keywords name="instre2">abs acos adlibdisable adlibenable asc asin atan autoitsetoption autoitwingettitle autoitwinsettitle bitand bitnot bitor bitshift bitxor blockinput break call cdtray chr clipget clipput controlclick controlcommand controldisable controlenable controlfocus controlgetfocus controlgetpos controlgettext controlhide controlmove controlsend controlsettext controlshow cos dec dircopy dircreate dirmove dirremove drivegetdrive drivegetfilesystem drivegetlabel drivegetserial drivegettype drivesetlabel drivespacefree drivespacetotal drivestatus envget envset envupdate eval exp filechangedir fileclose filecopy filecreateshortcut filedelete fileexists filefindfirstfile filefindnextfile filegetattrib filegetlongname filegetshortname filegetsize filegettime filegetversion fileinstall filemove fileopen fileopendialog fileread filereadline filerecycle filerecycleempty filesavedialog fileselectfolder filesetattrib filesettime filewrite filewriteline guicreate guicreateex guidefaultfont guidelete guigetcontrolstate guihide guimsg guiread guirecvmsg guisendmsg guisetcontrol guisetcontroldata guisetcontrolex guisetcontrolfont guisetcontrolnotify guisetcoord guisetcursor guishow guiwaitclose guiwrite hex hotkeyset inidelete iniread iniwrite inputbox int isadmin isarray isdeclared isfloat isint isnumber isstring log memgetstats mod mouseclick mouseclickdrag mousedown mousegetcursor mousegetpos mousemove mouseup mousewheel msgbox number pixelchecksum pixelgetcolor pixelsearch processclose processexists processsetpriority processwait processwaitclose progressoff progresson progressset random regdelete regenumkey regenumval regread regwrite round run runasset runwait send seterror shutdown sin sleep soundplay soundsetwavevolume splashimageon splashoff splashtexton sqrt statusbargettext string stringaddcr stringformat stringinstr stringisalnum stringisalpha stringisascii stringisdigit stringisfloat stringisint stringislower stringisspace stringisupper stringisxdigit stringleft stringlen stringlower stringmid stringreplace stringright stringsplit stringstripcr stringstripws stringtrimleft stringtrimright stringupper tan timerstart timerstop tooltip traytip ubound urldownloadtofile winactivate winactive winclose winexists wingetcaretpos wingetclasslist wingetclientsize wingethandle wingetpos wingetstate wingettext wingettitle winkill winmenuselectitem winminimizeall winminimizeallundo winmove winsetontop winsetstate winsettitle winwait winwaitactive winwaitclose winwaitnotactive</Keywords>
             <Keywords name="type1">@appdatacommondir @appdatadir @autoitversion @commonfilesdir @compiled @computername @comspec @cr @crlf @desktopcommondir @desktopdir @desktopheight @desktopwidth @documentscommondir @error @favoritescommondir @favoritesdir @homedrive @homepath @homeshare @hour @ipaddress1 @ipaddress2 @ipaddress3 @ipaddress4 @lf @logondnsdomain @logondomain @logonserver @mday @min @mon @mydocumentsdir @osbuild @oslang @osservicepack @ostype @osversion @programfilesdir @programscommondir @programsdir @scriptdir @scriptfullpath @scriptname @sec @startmenucommondir @startmenudir @startupcommondir @startupdir @sw_hide @sw_maximize @sw_minimize @sw_restore @sw_show @systemdir @tab @tempdir @userprofiledir @username @wday @windowsdir @workingdir @yday @year</Keywords>
             <Keywords name="type2">{!} {#} {^} {{} {}} {+} {alt} {altdown} {altup} {appskey} {asc} {backspace} {browser_back} {browser_favorites} {browser_forward} {browser_home} {browser_refresh} {browser_search} {browser_stop} {bs} {capslock} {ctrlbreak} {ctrldown} {ctrlup} {del} {delete} {down} {end} {enter} {esc} {escape} {f1} {f10} {f11} {f12} {f2} {f3} {f4} {f5} {f6} {f7} {f8} {f9} {home} {ins} {insert} {lalt} {launch_app1} {launch_app2} {launch_mail} {launch_media} {lctrl} {left} {lshift} {lwin} {lwindown} {media_next} {media_play_pause} {media_prev} {media_stop} {numlock} {numpad0} {numpad1} {numpad2} {numpad3} {numpad4} {numpad5} {numpad6} {numpad7} {numpad8} {numpad9} {numpadadd} {numpaddiv} {numpaddot} {numpadenter} {numpadmult} {numpadsub} {pause} {pgdn} {pgup} {printscreen} {ralt} {rctrl} {right} {rshift} {rwin} {rwindown} {scrolllock} {shiftdown} {shiftup} {sleep} {space} {tab} {up} {volume_down} {volume_mute} {volume_up}</Keywords>