file filtering (Skajdo keyword)
(cherry-picked from e07ec32)
hotfix
hotfix
experimental string difference finder
experimental string difference finder
updated displayed string size
class & assertion fixes
hotfix for build 21
exception catching hotfix in case if no exception thrown
deprecated exception catching as it does not work waiting for replacement that will use closures
Moved skip and failed to Fixture
Merge branch 'unstable' into em

Conflicts:
	src/Skajdo/TestSuite/Assert.php
	src/Skajdo/TestSuite/Fixture.php
	src/Skajdo/TestSuite/Message.php
	tests/fixtures/Skajdo/TestSuite/AssertTest.php
message cleanup