Simple gem that reset ActiveRecord column information when
Unknown column 'bla' in 'field list'
exception occurs.
This gem allows you safely run migrations that to drop unused table columns.
gem install column_info_reset
Run all tests against two active records versions:
script/test
rvm install ruby-1.8.6
script/bundle-ar1 install
script/bundle-ar1 exec spec -fs -c spec
rvm install ruby-1.9.2
script/bundle-ar3 install
script/bundle-ar3 exec spec -fs -c spec