Also test with PHP 5.3.3 on Travis CI
Fixed a bug in PHPUnit_Framework_Constraint_Count
For instances of Iterator, it called [iterator_count](php.net/manual/en/function.iterator-count.php),
which (unfortunately) changes the instance's key. This fix `rewind`s the iterator's key to where it was
Merge pull request #1125 from asystance/fix-CountIterator-3.7

Fixed a bug in PHPUnit_Framework_Constraint_Count
Prepare release
Prepare release
Test with PHP 5.6
Fixed annotation.
Workaround for https://github.com/composer/composer/issues/2757
Prepare release
Use ~ operator
Fixes #1159.

Relax space requirements and greediness.
Merge branch '3.7' into 4.0
Refs #1159.

Sync a0a0c59.
Merge branch '4.0'