Fix: deployment does not work under some circumstances

.appveyor/moveTagForSpecialBranches.ps1

@@ -1,8 +1,7 @@
-
 if($Env:APPVEYOR_REPO_TAG -ne "true") {
-    Write-Host "Pushed tag detected"
+    Write-Host "Push without tag detected"
 	if($Env:APPVEYOR_REPO_BRANCH -eq "appveyorTest"){
-        Write-Host "Nightly build tag was detected"
+        Write-Host "Nightly build branch was detected"
 		$targetTag = "Nightly"	
 		$Env:NIGHTLY_BUILD = true		
 	}
@@ -17,8 +16,4 @@ if($Env:APPVEYOR_REPO_TAG -ne "true") {
 	git push -q -f "https://$($Env:GitHubKey):x-oauth-basic@github.com/lukeIam/Vocaluxe.git" "$targetTag";
 	
 	Write-Host "Tag $targetTag points now to the head of branch $Env:APPVEYOR_REPO_BRANCH"
-}
-else
-{
-    Write-Host "No tag for this detected"
 }

.appveyor/nightlyDetect.ps1

@@ -0,0 +1,17 @@
+if($Env:APPVEYOR_REPO_TAG -eq "true") {
+    Write-Host "Taged commit detected"
+	$targetTag = $Env:APPVEYOR_REPO_TAG_NAME
+	Write-Host "Tag=$targetTag"
+	$Env:NIGHTLY_BUILD = "false"
+	if($targetTag -eq "Nightly") {
+		$Env:NIGHTLY_BUILD = "true"
+        Write-Host "This is a nightly build"
+	}
+    else
+    {
+        Write-Host "This is NOT a nightly build"
+    }
+}
+else{
+	Return;
+}

.appveyor/prepareDeploy.ps1

@@ -1,12 +1,9 @@
 if($Env:APPVEYOR_REPO_TAG -eq "true") {
 	$targetTag = $Env:APPVEYOR_REPO_TAG_NAME
-	Write-Host "Tag=$targetTag"
-	$Env:NIGHTLY_BUILD = "false"
-	if($targetTag -eq "Nightly") {
-		$Env:NIGHTLY_BUILD = "true"
-	}
+	Write-Host "Deploy for tag $targetTag"	
 }
 else{
+    Write-Host "No tag found: no preparation required"
 	Return;
 }
 

appveyor.yml

@@ -50,6 +50,8 @@ after_build:
     appveyor PushArtifact Vocaluxe_%TAG_NAME_WITH_BRANCH_NAME_FALLBACK%_Windows_%PLATFORM%.zip -FileName Vocaluxe_%TAG_NAME_WITH_BRANCH_NAME_FALLBACK%_Windows_%PLATFORM%.zip -DeploymentName ReleaseZip
 
     cd ..
+
+    powershell .\.appveyor\nightlyDetect.ps1
 test: off
 before_deploy:
 - ps: ./.appveyor/prepareDeploy.ps1