Update README.rdoc

fixed a typo
Update README.rdoc
Merge pull request #58 from blairanderson/patch-1

fixed typo in README.rdoc
fixed merge conflict
Add option to define ActiveRecord scopes for each value rather than class accessors to the integer value
Add pry for development debugging
Test scopes behavior
wip
added rspec

Signed-off-by: lukas <lukas.westermann@gmail.com>
check symbol exists before converting, fixes #61
downgrade mongo to 1.9 for tests, because 1.10 seems buggy
using #include? instead of #find
test on ruby 2.1.1 as well
Merge branch 'master' into lwe-v2
use latest ruby version
started work on actual rspec suite
use ActiveSupport::Concern
extracted #generate_enum_getter_for
are validations still required?
extract generate setter to method