update Gemfile template to 1.9 hash syntax
I also hate that "::".
Hate the double colons. Bring back the old style!
Isn't it better to future-proof Rails for the new Ruby 1.9 syntax? I actually find it cleaner.
I just thought this commit was in need of a flame war ;)
I prefer the old style. I think Ruby went backward with the new hash syntax.
But, make :development a string, then it looks better.
gem 'capistrano', group: 'development'