Update README.markdown
Fixed migration file lacking extension
Update Travis Yaml
Add Rails 4.1.0 to Travis Yaml
Merge pull request #73 from petergoldstein/feature/add_rails_4_1

Add Rails 4.1.0 to .travis.yml
Merge pull request #71 from igpay/master

Fixed migration file lacking extension
Merge branch 'master' of https://github.com/sbycrosz/acts_as_votable into sbycrosz-master
Merge branch 'feature/add_ruby_2_1_0' of https://github.com/petergoldstein/acts_as_votable into petergoldstein-feature/add_ruby_2_1_0

Conflicts:
	.travis.yml
bump version
voter_type and votable_type are always cast to base_class by Vote on create, so any custom select should be casted too
Merge pull request #77 from AlexanderPavlenko/master

voter_type and votable_type are always base_class
Add `weighted_total` functionality and caching
Merge pull request #78 from justinjams/add_weighted_total

Add `weighted_total` functionality and caching
bump version