Merge pull request #48 from yupe/master

UPD: merge with yupe/master
Merge pull request #49 from yupe/master

UPD: merge with yupe/master
closed #736
changelog
Merge pull request #740 from mikspark/736-protected-news

closed #736
Update README.md

убрал ссылку на комментирование фотографии
small fix before release
Merge branch 'master' of https://github.com/yupe/yupe
prepare for 0.5 release.
prepare for next release.
some cleanup
#743 Added grouping for editable module params
Merge pull request #745 from UnQuaiz/743-module-editable-params

#743 Added grouping for editable module params
Fixed modules compatibility with 'ungrouped' parameters
cleanup
Merge pull request #746 from UnQuaiz/743-module-editable-params

Fixed modules compatibility with 'ungrouped' parameters
add groups for settings in "user" module
remove "maxCaptchaLength" param from "user" module
fix captcha minLength in "user" module
removed "ipBlackList" and methods from "user" module