[TYPO3-core] RFC: #14405: Rename the test cases from *_testcase to *Test

[Christian Kuhn]

Christian Kuhn wrote:
> Stefano Kowalke wrote:
>> 1) rename the files
> That's basically a rename of all files from foo_testcase.php to fooTest.php
> 
>> 2) rename the classes inside the files:
> That's a rename of the classname from foo_testcase to fooTest.

rev. 7872: Rename files in tests/
rev. 7873: Rename classes in tests/
rev. 7874: Rename test files in typo3/sysext/
rev. 7875: Rename test classes in typo3/sysext/
rev. 7876: Remove empty tests/ext dir, ext tests are in their ext 
directories

@Xavier: Could you take care of dbal sysext?

Thanks
Christian