artsy/garner — pull request #20 by OriPekelman (2013-01-26 16:11:58+00:00)
Title: Modify blank? to empty to avoid activesupport/all dependency

Currently the activesupport require doesn't cover all methods used: getting:

NoMethodError: undefined method `blank?' for #
/~/.rvm/gems/ruby-1.9.3-p194/gems/garner-0.3.1/lib/garner/strategies/keys/caller_strategy.rb:23:in `block in apply'
/~/.rvm/gems/ruby-1.9.3-p194/gems/garner-0.3.1/lib/garner/strategies/keys/caller_strategy.rb:19:in `each'
/~/.rvm/gems/ruby-1.9.3-p194/gems/garner-0.3.1/lib/garner/strategies/keys/caller_strategy.rb:19:in `apply'

Either do this or change require to add either

require 'active_support/all'

require 'active_support/core_ext/object/'

or

require 'active_support/core_ext/object/blank'