* Add typoscript option which TYPO3 tables should be processed and which
should not be processed.
* Respect new optiion in hook.
* Also add necessary tests.
* Remove old no longer needed tests for hook.
* Allow configuration through TypoScript to exclude records for indexing
based on their root line position. Page uids can be configured for
exclusion and all records beneath will be excluded while indexing.
* As introduces through review, the tests are working and have huge code
coverage, but don't test what they say. Therefore we reorder them in
new structure, to have new tests in clean structure.
* TCAIndexer is now able to resolve relations of any kind by using TYPO3
Core API.
* Indexed will be a single string or an array, depending of how many
relations were resolved.
* The same value will be indexed as shown by TCA in backend while
editing or displaying.
* FEATURE: Added tests for hook and implemented logic
* To enable updating search index on modifications through TYPO3 API.
* BUGFIX: Fix path for unit test coverage report
* To fix failing delivery to scrutinizer.
* FEATURE: Add code coverage for tests to travis and scrutinizer
* To detect which parts still need to be tested
* BUGFIX: Fix broken TYPO3 installation for tests
* We need the source, otherwise a base test file will be missing
