Painted-Fox/docker-postgresql — pull request #26 by ykhalyavin (2014-06-26 06:05:34+00:00)
Title: Multiple db's: $DB and $EXTENSIONS are escaped

In order to make "for" loop works with multiple values in $DB and $EXTENSIONS
we have to escape these variables.

Example: DB="db1 db2" EXTENSIONS="ex1 ext2"

Without escaping it will cause shell error.