fix links and format [skip ci]
fix wrong file name [skip ci]
Guide-zh-CN intro-yii.md proofread.
Guide-zh-CN intro-upgrade-from-v1.md proofread.
Merge pull request #5 from AbrahamGreyson/master

proofread intro-yii.md and intro-upgrade-from-v1.md
proofreading [skip ci]
proofreading [skip ci]
proofreading [skip ci]
Russian translate concept-service-locator. md

Added Russian translate docs\guide-ru\concept-service-locator.md.
Revert "Russian translate concept-service-locator. md"

This reverts commit 520f65e15bf0bafe9c8c1f293f16620c9ae90f78.
Russian translate concept-service-locator.md

Added Russian translate docs\guide-ru\concept-service-locator.md
Russian translate concept-service-locator.md

Added Russian translate docs\guide-ru\concept-service-locator.md
minor fix [skip ci]
translate concept-aliases and autoloading [skip cii]
Added unit tests for Widget\ActiveField
fixes #1160
Correction semantic error

Correction semantic error on line 11.
Update QueryParamAuth.php

translate exception message
Merge pull request #4167 from raeef-refai/patch-1

Update QueryParamAuth.php
Guide-zh-CN intro-upgrade-from-v1.md proofread.