Revert "php70-intl: update 7.0.0-beta.1 bottle."
Revert "php70-intl: update 7.0.0-beta.1 bottle."

This reverts commit 0c8b153762238d752342b406723ac9665360bbac.

dguyon/homebrew-php,TomK/homebrew-php,philcook/homebrew-php,ablyler/homebrew-php,mkalkbrenner/homebrew-php