Merge pull request #109 from yupe/master

UPD: merge with yupe/master
Merge pull request #110 from yupe/master

UPD: merge with yupe/master
UPD: fix style of "remember me" checkbox, add checkbox "remember me" to view backendlogin
Merge pull request #1038 from angel-kulikov/master

UPD: fix style of "remember me" checkbox, add checkbox "remember me" to view backendlogin