Merge pull request #7 from wagnert/master

Add new changes to CHANGELOG.md
Merge pull request #8 from wagnert/master

Switch to new download link for PCRE 8.33
Merge pull request #9 from wagnert/master

Add libraries instead downloading them on each build
Merge pull request #10 from wagnert/master

Remove ant-1.7.1 from perapring distribution
Merge pull request #11 from wagnert/master

Bugfix invalid os.qualified.name/path variables in Mac OS X build
Merge pull request #12 from wagnert/master

Bugfix for missing ANT variables for php-fpm.user/group
Merge pull request #13 from wagnert/master

Switch Windows binaries php directory instead of bin
Merge pull request #14 from wagnert/master

Move Zend OPCache blacklist file from appserver-io/appserver to this package
Switch to latests PHP 5.5.19 + pthreads 1.0.4