Allow to skip label rendering

[atipugin]

Sometimes hide_label: true is not enough, as it still renders useless markup.

[carloslopes]

iirc the problem with this is that it breaks with horizontal forms. Can you check if this doesn't brake the page layout when using horizontal form?

[atipugin]

My bad, never used horizontal layout with this :) Will check it out.

[MichaelSp]

Great. I've been missing this feature since 2 month!
Please merge this....

[atipugin]

I hope i'll fix issue w/ horizontal layout this week. After that we can merge it.

[atipugin]

I've checked it out and i don't really see any issues with it. If we use skip_label, column with input will have offset class. Here is an example:

Without skip_label:

And with it:

For me it's just fine behavior. Or may be i'm missing something?:)

[carloslopes]

d'oh! I forgot that @datWav already fixed this issue with the offset.

Sorry for the delay, I was on vacation 😎

Thanks for the PR @atipugin!

[atipugin]

Great 👍