deleted some lines
fix admin settings
Added to admin button, main page customization
Delete unnecessary rows
Delete unnecessary rows
Merge pull request #48 from bionic-university/feature/to-admin-button

Added to admin button, main page customization
Merge pull request #49 from bionic-university/fix/admin_settings

Fix/admin settings
Merge branch 'master' of github.com:bionic-university/sparrow into feature/file_upload
Avatar upload First Edition