Merge pull request #81 from yupe/master

UPD: merge with yupe/master
closed #492 + some cleanup
start #534
small fix image module
some fix in blog module
fix link and main menu
some fix
fix multiple select for file-upload-widget
Merge pull request #908 from angel-kulikov/master

fix multiple select for file-upload-widget
fix reload images
fix reload images
Merge pull request #909 from angel-kulikov/master

UPD: small fixes
closed #910 + small fix
Merge branch 'master' of https://github.com/yupe/yupe
Merge pull request #82 from yupe/master

UPD: merge with yupe/master
fix i18n
Merge pull request #911 from angel-kulikov/master

UPD: small fixes
UPD: small fixes
UPD: small fixes for i18n
UPD: small fixes