completed missing test for flags column of wrong type
Merge branch 'xing/master'
allow has_flags to be declared pre-migration
better to check for connection
Restored the most recent README in rdoc format

* We prefer rdoc to markdown to allow rendering via `rake rdoc`
completed missing test for flags column of wrong type
Adding methods to help with manual SQL-related updates
Removing an exception that prevents migration when the plugin is first used
Don't raise errors when DB is not setup yet. Useful when you need to run rake tasks such as rake db:migrate
merge xing/master
Merge remote branch 'ppeszko/master'
Merge remote branch 'alto/master'
Merge remote branch 'darrentorpey/master'
merged darrentorpey/master
merged kunzmann/master
Merge remote branch 'xing/master'
merged kunzmann, expanded tests, works with multiple has_flags per class
Added :check_for_column option.
Bumped version to 0.2.4.
Added JRuby support to test suite.