UltraEdit 10

This works for me...

/L7"NSIS" Line Comment = ; Line Comment Alt = # String Chars = " File Extensions = NSI NSH
/Delimiters = ~!@$%^&*()+=|\/{}[]:;"'<> ,.?/	
/C1 
PageEx PageExEnd
Section SectionEnd SubSection SubSectionEnd
Function FunctionEnd
/C2
Abort AddBrandingImage AddSize AllowRootDirInstall AllowSkipFiles AutoCloseWindow
BGFont BGGradient BrandingText BringToFront
CRCCheck Call CallInstDLL Caption ChangeUI CheckBitmap ClearErrors CompletedText ComponentText CopyFiles CreateDirectory CreateFont CreateShortCut
Delete DeleteINISec DeleteINIStr DeleteRegKey DeleteRegValue DetailPrint DetailsButtonText DirText DirVar DirVerify
EnableWindow EnumRegKey EnumRegValue Exch Exec ExecShell ExecWait ExpandEnvStrings
File FileBufSize FileClose FileErrorText FileOpen FileRead FileReadByte FileSeek FileWrite FileWriteByte FindClose FindFirst FindNext FindWindow FlushINI 
GetCurInstType GetCurrentAddress GetDLLVersion GetDLLVersionLocal GetDlgItem GetErrorLevel GetFileTime GetFileTimeLocal GetFullPathName GetFunctionAddress GetInstDirError GetLabelAddress GetTempFileName Goto 
HideWindow
Icon IfAbort IfErrors IfFileExists IfRebootFlag IfSilent InitPluginsDir InstProgressFlags InstType InstTypeGetText InstTypeSetText InstallButtonText InstallColors InstallDir InstallDirRegKey IntCmp IntCmpU IntFmt IntOp IsWindow 
LangString LicenseBkColor LicenseData LicenseForceSelection LicenseLangString LicenseText LoadLanguageFile LogSet LogText
MessageBox MiscButtonText
Name
OutFile
Page PageCallbacks Pop Push
Quit
RMDir ReadEnvStr ReadINIStr ReadRegDWORD ReadRegStr Reboot RegDLL Rename ReserveFile Return
SearchPath SectionGetFlags SectionGetInstTypes SectionGetSize SectionGetText SectionIn SectionSetFlags SectionSetInstTypes SectionSetSize SectionSetText SendMessage SetAutoClose SetBrandingImage SetCompress SetCompressor SetCompressorDictSize SetCtlColors SetCurInstType SetDateSave SetDetailsPrint SetDetailsView SetErrorLevel SetErrors SetFileAttributes SetFont SetOutPath SetOverwrite SetPluginUnload SetRebootFlag SetShellVarContext SetSilent ShowInstDetails ShowUninstDetails ShowWindow SilentInstall Sleep SpaceTexts StrCmp StrCpy StrLen SubCaption 
UnRegDLL UninstPage UninstallButtonText UninstallCaption UninstallIcon UninstallSubCaption UninstallText
VIAddVersionKey VIProductVersion Var 
WindowIcon WriteINIStr WriteRegBin WriteRegDWORD WriteRegExpandStr WriteRegStr WriteUninstaller
XPStyle
/C3
0
1
2
3
4
5
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7
8
9
R0 R1 R2 R3 R4 R5 R6 R7 R8 R9
INSTDIR
OUTDIR
CMDLINE
LANGUAGE
/C4
!addincludedir !addplugindir !cd !define !echo !else !endif !error !execute !ifdef !ifmacrodef !ifmacrondef !ifndef !include !insertmacro !macro !macroend !packhdr !system !undef !verbose !warning 
/C5
ADMINTOOLS APPDATA
CDBURN_AREA COMMONFILES COOKIES
DESKTOP DOCUMENTS
EXEDIR
FAVORITES FONTS
HISTORY HWNDPARENT
INTERNET_CACHE
MUSIC 
NETHOOD
PICTURES PLUGINSDIR PRINTHOOD PROFILE PROGRAMFILES
QUICKLAUNCH
RECENT RESOURCES RESOURCES_LOCALIZED
SENDTO SMPROGRAMS SMSTARTUP STARTMENU SYSDIR
TEMP TEMPLATES
VIDEOS
WINDIR
{NSISDIR} {__DATE__} {__FILE__} {__LINE__} {__TIMESTAMP__} {__TIME__}
/C6
.onGUIInit .onInit .onInstFailed .onInstSuccess .onGUIEnd .onMouseOverSection .onRebootFailed .onSelChange .onUserAbort .onVerifyInstDir
un.onGUIInit un.onInit un.onUninstFailed un.onUninstSuccess un.onGUIEnd un.onRebootFailed un.onUserAbort