Add export/import SQL for current theme
Change export rule
Update backup functionality
Fix apply backup theme
Add spinner
Merge branch 'develop' into feature/importExportSQLforCurrentTheme
change the connection file systme.js => system.min.js
Update themes.phtml
Merge pull request #62 from seotoaster-team/feature/importExportSQLforCurrentTheme

Feature/import export sq lfor current theme