Work CD-CI

- Fix vars in change log generator

Signed-off-by: José Simões <jose.simoes@eclo.solutions>

Author: josesimoes

generate-change-log.ps1

@@ -14,7 +14,7 @@ else
     if ($env:APPVEYOR_REPO_BRANCH -eq "master" -or $env:APPVEYOR_REPO_BRANCH -match "^release*")
     {
         # generate change log including future version
-        bundle exec github_changelog_generator --token $env:GitHubToken --future-release "v$env:NBGV_GitBuildVersion"
+        bundle exec github_changelog_generator --token $env:GitHubToken --future-release "v$env:NBGV_Version"
     }
     else 
     {
@@ -29,7 +29,7 @@ else
     if($logDif -ne $null)
     {
         git add CHANGELOG.md
-        git commit -m "Update CHANGELOG for v$env:NBGV_NuGetPackageVersion"
+        git commit -m "Update CHANGELOG for v$env:MyNuGetVersion"
         # need to wrap the git command bellow so it doesn't throw an error because of redirecting the output to stderr
         git push origin "HEAD:$env:APPVEYOR_REPO_BRANCH" --porcelain  | Write-Host
     }