added new AU options

update_all.ps1

@@ -33,6 +33,8 @@ $Options = [ordered]@{
     )
     #RepeatSleep   = 250                                    #How much to sleep between repeats in seconds, by default 0
     #RepeatCount   = 2                                      #How many times to repeat on errors, by default 1
+    
+    #NoCheckChocoVersion = $true                            #Turn on this switch for all packages
 
     Report = @{
         Type = 'markdown'                                   #Report type: markdown or text
@@ -77,6 +79,7 @@ $Options = [ordered]@{
     Mail = if ($Env:mail_user) {
             @{
                 To         = $Env:mail_user
+                From       = $Env:mail_from
                 Server     = $Env:mail_server
                 UserName   = $Env:mail_user
                 Password   = $Env:mail_pass
@@ -103,7 +106,8 @@ $Options = [ordered]@{
 }
 
 if ($ForcedPackages) { Write-Host "FORCED PACKAGES: $ForcedPackages" }
-$global:au_Root = $Root                                    #Path to the AU packages
+$global:au_Root         = $Root          #Path to the AU packages
+$global:au_GalleryUrl   = ''             #URL to package gallery, leave empty for Chocolatey Gallery
 $global:info = updateall -Name $Name -Options $Options
 
 #Uncomment to fail the build on AppVeyor on any package error