wagn/wagn — pull request #98 by tukanos (2013-04-30 10:04:27+00:00)
Title: Adding symbol :add_help into hash.  The migration at ruby 1.8.7 will fail

Without assigning value to symbol :add_help it will not run under ruby 1.8.7. Both 1.9.3 and 2.0.0 will accept the symbol without any assignment.
The `bundle exec rake wagn:migrate` command will fail (with syntax error, unexpected tASSOC, expecting ']') without this patch.