Merge pull request #3 from etenzor/master

Merge
Merge pull request #5 from etenzor/user2

User2
Merge pull request #6 from etenzor/user1

Merge pull request #3 from etenzor/master
Merge pull request #7 from etenzor/master

Merge
Merge pull request #8 from etenzor/user1

Merge pull request #7 from etenzor/master
Merge pull request #9 from etenzor/user2

destroy
Merge pull request #10 from etenzor/user2

destroy2
Merge pull request #11 from etenzor/master

destroy2
restore
restore1
Merge pull request #12 from etenzor/user1

User1
Merge pull request #13 from etenzor/user2

destroy3
min ch
after merge
Merge pull request #15 from etenzor/master

g