diff --git a/SpoonCleanUpPrefs.xml b/SpoonCleanUpPrefs.xml
deleted file mode 100644
index 71ad067bbcc..00000000000
--- a/SpoonCleanUpPrefs.xml
+++ /dev/null
@@ -1,51 +0,0 @@
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diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index ed11bcbf6ca..00000000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-version: '{build}'
-skip_tags: true
-clone_depth: 10
-environment:
- matrix:
- - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
-install:
- - ps: >-
- $MVNDIR = 'C:\bin\apache-maven-3.2.5\'
-
- if(!(Test-Path -Path $MVNDIR )){
- Write-Host (Test-Path -Path $MVNDIR)
- Write-Host 'Installing Maven'
- cinst maven -Version 3.2.5
- } else {
- Write-Host 'Found Maven cached installation'
- }
-# Note: env variables are not correctly updated (setting it manually)
- - cmd: SET PATH=%SystemRoot%\system32;C:\bin\apache-maven-3.2.5\bin;%JAVA_HOME%\bin;=%
-# See: http://help.appveyor.com/discussions/problems/4567-dependencies-could-not-be-resolved
- - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-http-proxy.ps1'))
- - ps: .\set-maven-proxy.ps1
-build_script:
- - mvn clean install
-cache:
- - C:\bin\apache-maven-3.2.5\
\ No newline at end of file
diff --git a/set-maven-proxy.ps1 b/set-maven-proxy.ps1
deleted file mode 100644
index 1329ab1f4c6..00000000000
--- a/set-maven-proxy.ps1
+++ /dev/null
@@ -1,19 +0,0 @@
-Write-Host "IP: $env:APPVEYOR_HTTP_PROXY_IP"
-Write-Host "PORT: $env:APPVEYOR_HTTP_PROXY_PORT"
-
-$mavenConfig = '
-
-
- true
- http
- ' + $env:APPVEYOR_HTTP_PROXY_IP + '
- ' + $env:APPVEYOR_HTTP_PROXY_PORT + '
-
-
-'
-
-New-Item "$env:USERPROFILE\.m2" -ItemType Directory -Force | Out-Null
-Set-Content "$env:USERPROFILE\.m2\settings.xml" -Value $mavenConfig
\ No newline at end of file
diff --git a/spooned-project-builder.xml b/spooned-project-builder.xml
deleted file mode 100644
index bfd54490d2c..00000000000
--- a/spooned-project-builder.xml
+++ /dev/null
@@ -1,68 +0,0 @@
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