bergie/heroku-buildpack-php — pull request #1 by jrschumacher (2012-09-13 17:56:45+00:00)
Title: Fix issue with datetime error

add -c option to php cli when installing composer to use php.ini

Fixes:
````
DateTime::__construct(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'UTC' for 'UTC/0.0/no DST' instead
````