Adding the svn:ignore metadata on the root, so you dont get questino marks for...

Adding the svn:ignore metadata on the root, so you dont get questino marks for all your metadata that you are using for testing...

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@166 44740490-163a-0410-bde0-09ae8108e29a