Updated devel to dev

Author: FlorianRappl

appveyor.yml

@@ -2,7 +2,7 @@ version: '{build}'
 branches:
   only:
   - master
-  - devel
+  - dev
 skip_tags: true
 image: Visual Studio 2015
 configuration: Release
@@ -11,7 +11,7 @@ build_script:
 - ps: >-
     if ($env:APPVEYOR_PULL_REQUEST_NUMBER -eq $null -and $env:APPVEYOR_REPO_BRANCH -eq "master") {
       .\build.ps1 -Target Publish
-    } elseif ($env:APPVEYOR_PULL_REQUEST_NUMBER -eq $null -and $env:APPVEYOR_REPO_BRANCH -eq "devel") {
+    } elseif ($env:APPVEYOR_PULL_REQUEST_NUMBER -eq $null -and $env:APPVEYOR_REPO_BRANCH -eq "dev") {
       .\build.ps1 -Target PrePublish
     } else {
       .\build.ps1 -Target AppVeyor