Choose a web-page to show conditionally

[nergal-perm]

That is a problem of choosing the right template to render. There are several case for that:

• user starts working from the index page. Index page is always served as a full page, all the other pages are served using partial HTML;
• user enters the url to some page (like /test) manually, so we have to serve the full page, not the usual partial HTML;
• user starts the uninitialized server, so all the operations/pages must be blocked/disabled and should redirect to configuration page.

[0pdd]

@nergal-perm 2 puzzles #48, #49 are still not solved.

[0pdd]

@nergal-perm the puzzle #49 is still not solved; solved: #48.

[0pdd]

@nergal-perm all 2 puzzles are solved here: #48, #49.

[0pdd]

@nergal-perm the puzzle #50 is still not solved; solved: #48, #49.