Namespace the less mixin

[mitar]

By putting it inside #json-schema-view-js namespace one can import this file into another less file and mixin still works. Otherwise it complains about missing required named argument.

Diff is ugly, but it is just indentation.

BTW, what is the following selector:

.json-schema-view, json-schema-view {

json-schema-view is a custom HTML element? Where is that used?

[mohsen1]

You need to commit dist folder too

[mitar]

Oh, most repos want to commit only source, not dist. I will do it now.

[mitar]

Oh, there are no differences in output CSS, of course. :-) This is just to improve reuse in other less files.

[mohsen1]

dist folder is Bower legacy

I'll publish it with the other change you commented on