Sync 411d58a.
Merge branch '2.0'
Fix branch version
Prepare release
Sync with https://github.com/sebastianbergmann/version/commit/1edc5b25589915d10a93fb11f7760d6283b52f95
Eliminate unused local variable
Eliminate unused local variable
Add/Fix docblocks
Blacklist SebastianBergmann\Comparator\Comparator
Fix blacklist entry for SebastianBergmann\Diff. Closes #226.
Merge branch '2.0'
Prepare release
moved blacklist-classnames to static property, to reuse it in PHPUnit_Util_Blacklist
fixed mode
Merge pull request #227 from hpbuniat/unique-coverage-blacklist-filter-2.0

Unique blacklist-classnames for php-code-coverage & phpunit
Merge branch '2.0'
Move list of blacklisted classes to PHPUnit
Refactoring of data filtering and data cleanup

* PHP_CodeCoverage_Driver is now an abstract class (was an interface before)
* Move getAllowedLines and getLinesToBeIgnored() from PHP_CodeCoverage to new PHP_CodeCoverage_Parser class
* Move the application of the blacklist/whitelist/"ignored lines" filtering from PHP_CodeCoverage to PHP_CodeCoverage_Driver
* Driver-specific data cleanup is now performed after the blacklist/whitelist/"ignored lines" filtering
fixed Report\Node to handle root directory
removed unneccessary todos