add nginx mapper
add comments
add keywords
add installation view elements
modify installation for nginx
add tabs for nginx
modify overview for nginx
add support for nginx access logs
add support for nginx access logs
add timevalidation for nginx error log
add support for nginx error logs
rewrite installation
add new strings to translation string
refactor
add error handling for read file
add favicon
add favicon
Merge branch 'feature/nginx' into develop
refactor
add nginx installation part