[FOLLOWUP][TASK] Exclude non-production files from Git archives

Disable Github API usage to receive the TYPO3 sources.

Resolves: #65570
Resolves: #68998
Resolves: #70810
Releases: master
Change-Id: Ic5ee615c933e397afc54d7aa8cb06b8656f2f33d
Reviewed-on: https://review.typo3.org/48436


Reviewed-by: Susanne Moog <typo3@susannemoog.de>
Tested-by: Susanne Moog <typo3@susannemoog.de>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Reviewed-by: Nicole Cordes <typo3@cordes.co>
Tested-by: Nicole Cordes <typo3@cordes.co>

.appveyor.yml

 build: false
-shallow_clone: true
+shallow_clone: false
 platform:
   - x64
 clone_folder: C:\projects\typotest
@@ -37,7 +37,7 @@ install:
   - IF %PHP%==1 echo memory_limit = 512M >> php.ini
   - cd C:\projects\typotest
   - php -r "readfile('http://getcomposer.org/installer');" | php
-  - php composer.phar install --prefer-source --no-interaction
+  - php composer.phar install --prefer-dist --no-interaction
 
 services:
   - mysql