Remove obsolete stuffs

bin/cmder/vendor/conemu-maximus5/ConEmu/Addons/ChocolateyAbout.cmd

@@ -0,0 +1,47 @@
+@echo off
+
+rem ************************************************************
+rem If you don't know about Chocolatey (apt-get style manager)
+rem read about it here: https://chocolatey.org/
+rem If you are sure about installing it, execute the following
+rem one-line command:
+rem one-line command (select it with mouse and press RClick):
+rem powershell.exe -NoProfile -InputFormat None -ExecutionPolicy
+rem   Bypass -Command "iex ((New-Object System.Net.WebClient).
+rem   DownloadString('https://chocolatey.org/install.ps1'))"
+rem   ^&^& SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"
+rem ************************************************************
+
+setlocal
+if "%ConEmuANSI%" == "ON" (
+  set green=
+  set red=
+  set gray=
+  set yellow=
+  set white=
+) else (
+  set green=
+  set red=
+  set gray=
+  set white=
+)
+rem Do not print ending '**' because it's not so easy to pad it with spaces
+echo %green%************************************************************%gray%
+echo If you don't know about %yellow%Chocolatey %gray%(apt-get style manager)
+echo %yellow%read about it%gray% here:%green% https://chocolatey.org/
+if DEFINED ChocolateyInstall (
+  if EXIST "%ChocolateyInstall%\choco.exe" (
+    echo %yellow%Chocolatey is already installed on your PC:%gray%
+    echo %green%  %ChocolateyInstall% %gray%
+    goto done
+  )
+)
+echo %gray%If you are sure about installing it, execute the following
+echo %red%one-line command%gray% (%yellow%select it with mouse and press RClick%gray%):
+echo %white%powershell.exe -NoProfile -InputFormat None -ExecutionPolicy
+echo %white%  Bypass -Command "iex ((New-Object System.Net.WebClient).
+echo %white%  DownloadString('https://chocolatey.org/install.ps1'))"
+echo %white%  ^&^& SET "PATH=%%PATH%%;%%ALLUSERSPROFILE%%\chocolatey\bin"
+:done
+echo %green%************************************************************%gray%
+endlocal