Update README.md

Дефис -> длинное тире
Merge pull request #49 from lkg0dzre/patch-1

Update README.md
Correct hashie version dependency for compatibility with hashie 3
clean up tests
update all links to vk.com in readme, fixes #53
loosen the oauth2 dependency
Configuration#stored_procedures
binstub for rspec
stored procedures support
Revert "Configuration#stored_procedures"

This reverts commit c9ac82f1d0bf85b763835f10889351a12ff9a760.
release 1.4.1
don't include the rspec binstub into the gem package
release 1.4.2
add gitter badge to readme
redirect_uri for error 17
redirect_uri for error 17 attr_reader
cleanup
release 1.4.3
fix vk logger
Merge branch 'master' of github.com:7even/vkontakte_api