factor away duplicate code

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6542 7882d7ee-46e0-0310-a255-a28a61b628e4
convert upgrade to bootstrap.php

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6543 7882d7ee-46e0-0310-a255-a28a61b628e4
add cache config to bootstrap.php

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6544 7882d7ee-46e0-0310-a255-a28a61b628e4
bugfixing upgrade scripts which installs the cachestore

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6545 7882d7ee-46e0-0310-a255-a28a61b628e4
add sanity checking

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6546 7882d7ee-46e0-0310-a255-a28a61b628e4
add ax file needed for the unit tests

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6547 7882d7ee-46e0-0310-a255-a28a61b628e4