Update readme
Merge pull request #91 from davetoxa/readme_update

Update readme
Typo fixes and some translate reworking
Merge pull request #92 from crossaidi/asset_pipeline

Typo fixes and some translate reworking
Typo fixing

Роутинг в Rails.
Merge pull request #93 from crossaidi/patch-1

Typo fixing
Typo fixing

Обзор Action Controller
Merge pull request #94 from crossaidi/patch-2

Typo fixing
update
update getting started guide
update AR basics guide
udpate migrations guide
update validations guide
update callbacks guide
update associations guide
update querying guide
update rendering guide
update helpers guide
update controllers guide
update routing guide