Merge pull request magento#13 from magento-engcom/master

PHP 7.2 support change

Merge pull request magento#9 from barbanet/master

Fix es_* locales issues with number validation

Merge pull request magento#8 from magento-dragons/MAGETWO-65715-1.12.20

Upgrade zend framework to 1.12.20

Merge pull request magento#7 from magento-okapis/MAGETWO-63632-Backpo…

…rt-Fix-Zend-Mail-vulnerability

[Okapis] MAGETWO-63632: [Backport] - Fix Zend Mail vulnerability - part 2 - for 2.1

Merge pull request magento#6 from magento-south/MAGETWO-63137

MAGETWO-63137: Fix Zend Mail vulnerability

Merge pull request magento#5 from magento-south/MAGETWO-58071

[GITHUB] preg_match(): Compilation failed on Hebrew locale #2966

MAGETWO-44655: [HHVM] Error on installation via console "Given encodi…

…ng not supported on this OS!"

Merge pull request magento#2 from Dooffy/release-1.12.13

ZF1 Release 1.12.13

Merge pull request magento#1 from anupdugar/master

zf 1.12.10 Upgrade

Merge pull request magento#2 from msavich/master

Added custom fixes