Applies to: #719

I'll be developing new one, which will use the common framework. I hope
it to be smaller.

This one will get deleted once new one is done. With this renaming I'll
be easy.

We've been missing them for so long...

Validation on Deploy Page: Labels -> Label Key and Label Value. All synchronous validation moved to custom directives.

clang-format updated to v1.0.36 which checks double quotation.

With this there is no jitter and overlap

Fixes #477

This unifies error messages and makes use of md-maxlength for validation
(eg., to show 0/24 length counter).

Fixes #444

Now the container does not shrink.

This also fixes layout on mobile. Now the deploy form works there.

Fixes #439

App name is restricted to 24 chars and regex pattern now also restricts first char to lowercase letter