major update to override Write-Output func

Install-ZeroTier.ps1

@@ -20,7 +20,7 @@ If ( IsWindowsVersion -ge "6.1" )
 
         ## Check to make sure the ZeroTierOneService has started
         ## We'll only loop through this for a few seconds before failing
-        LogMsg "Attempting to start the ZeroTierOneService service..."
+        Write-Output "Attempting to start the ZeroTierOneService service..."
         For ( $i = 1 ; $i -le 5 ; $i++ )
         {
             ## Check to see if the service is running
@@ -37,7 +37,7 @@ If ( IsWindowsVersion -ge "6.1" )
             ## If the service is running, break the loop
             Else
             {
-                LogMsg "    ZeroTierOneService service is started"
+                Write-Output "    ZeroTierOneService service is started"
                 $ServiceRunning = $true ; break
             }
         }
@@ -54,27 +54,27 @@ If ( IsWindowsVersion -ge "6.1" )
             If ( Test-Path "${ZTcli}" )
             {
                 ## Join the network, if $ZTcli exists
-                LogMsg "Joining ZeroTier network ${JoinNetwork}"
+                Write-Output "Joining ZeroTier network ${JoinNetwork}"
                 Try { Start-Process $ZTcli -ArgumentList "join ${JoinNetwork}" -Wait }
                 Catch { LogErr $_.Exception.Message }
             }
-            Else { LogMsg "Could not find ""${ZTcli}""" }
+            Else { Write-Output "Could not find ""${ZTcli}""" }
         }
 
         ## If the service still isn't running, just error out
-        Else { LogMsg "    ZeroTierOneService could not be started in a timely fashion" }
+        Else { Write-Output "    ZeroTierOneService could not be started in a timely fashion" }
 
     }
-    Else { LogMsg "A ZeroTier network ID was not specified, will not join any network" }
+    Else { Write-Output "A ZeroTier network ID was not specified, will not join any network" }
 
     ## Remove the ZeroTier One Start Menu shortcut
     $ShortcutPath = "${ProgramData}\Microsoft\Windows\Start Menu\Programs\ZeroTier One.lnk"
     If ( Test-Path $ShortcutPath )
     {
-        LogMsg "Deleting Start Menu shortcut from ""${ShortcutPath}"""
+        Write-Output "Deleting Start Menu shortcut from ""${ShortcutPath}"""
         Try { Remove-Item $ShortcutPath -Force }
         Catch { LogErr $_.Exception.Message }
     }
 
 }
-Else { LogMsg "ZeroTier can only be installed on Windows 7 or higher operating systems" }
+Else { Write-Output "ZeroTier can only be installed on Windows 7 or higher operating systems" }