Fix the optimize regex and adapt the tests to actually test classAnnotationOptimize
Improve UnexpectedValueException error message

UnexpectedValueException::proxyDirectoryNotWritable() provides
information as to which directory was unwritable.
Merge pull request #312 from JamesGuthrie/fixErrorMessage

Improve UnexpectedValueException error message
Adding HHVM to build matrix
Merge branch 'feature/hhvm-build'
Explicitly requiring a newer PHPUnit version for builds
Merge pull request #308 from dawehner/bmaster

fix the optimize regex and adapt the tests to actually test classAnnotat...
[DDC-2708][DCOM-219] Fix PHP 5.4.8 not returning true is_callable on abstract methods anymore.
DDC-1247: Implement AnnotationDriver::addExcludePath
Merge branch 'DDC-1247'
Housekeeping
[DCOM-204] Fix include of entities inside PHAR.
Remove old phing build leftover.
Fixed link to Documentation
Merge pull request #318 from pgodel/patch-1

Fixed link to Documentation